Gaslight Expo and MileHiCon

This coming weekend, Friday, October 1 through Sunday, October 3, I’ll be a live in-person participant at Gaslight Steampunk Expo in San Diego, California and I’ll be a virtual participant at MileHiCon in Denver, Colorado. Until a few weeks ago, I wasn’t actually certain I would be able to do either event. I was scheduled to work at Kitt Peak National Observatory those nights. In 2020, during the height of the pandemic, one member of our telescope operations team left for another job. We only recently hired a new person after finding the safest way to train a new hire. Because our new operator is still training, and thus doubled up with other operators, vacation time is not being readily approved. Still, I was able to make a trade with one of the other telescope operators.

Of the two events, Gaslight Steampunk Expo asked me to be a participant first. I had told them if I was able to get the weekend off, I would be there. At the time, I thought MileHiCon would be held on the same weekend it has been the last few years, which is closer to the end of October, so I hadn’t imagined there would be a schedule conflict. When MileHiCon invited me, I was surprised to find out they had moved to the first weekend of October. Fortunately, they decided to do a virtual programming track in addition to a live programming track. Among other things, they weren’t certain who would be willing and able to travel to Denver with the pandemic. In my case travel would have been a challenge. Even though I was able to get time off, the only way I could travel to Denver from Tucson in the time allotted would be to fly and even that would assume flights at times I could make.

Gaslight Steampunk Expo will be held from September 30 through October 3 at the San Diego Mission Valley Marriott. The theme for the 2021 event will be the 1889 Universelle Exposition du Paris (World Fair) where Gustave Eiffel built the largest structure on the planet as the gateway to the Champ du Mars and dedicated it to science and the 199 workers who helped him construct this modern marvel. You can get more information about the event at

My schedule for the event is as follows:

Saturday, October 2, 2021

  • 4pm – 5pm – Autographing – Vendor Hall. I’ll have a selection of my novels and other writings to sign at the Vendor Hall.
  • 6:30pm – 7:30pm – From Jules Verne to Jacques Tardi: French Literature and Comics – Salon B. I will join James and Kim Keeline who collect antiquarian books to discuss how to find the best Jules Verne translations, other cool French steampunk including the comics of Jacques Tardi and some French films that may have escaped notice in the United States.

Sunday, October 3, 2021

  • 11am – noon – Victorian Astronomy – Salon C. I’ll give an overview of Victorian-era astronomy and how it changed the world.
  • 2pm -3pm – Steampunk Literature: Past, Present, and Future – Salon C. A brief look at the history of steampunk literature and where the future might lead. Madeleine Holly-Rosing and I will be presenting this panel.

For SF/F and speculative fiction lovers, MileHiCon is a weekend not to be missed. The convention will feature authors, artists, speakers and programming on every aspect of the science fiction and fantasy genres. The author guests of honor are G. Willow Wilson and Rachael Swirsky. The artist guest of honor is Rebecca Hicks and the toastmaster is Aaron Michael Ritchey. You can get more information and programming details at

I have recorded a reading of the first chapter of my novella Breaking the Code and I have also recorded the science presentation “Surveying the Universe” about Kitt Peak’s DESI project. Those should both appear on the MileHiCon YouTube channel. If you go to YouTube and search for MileHiCon during the weekend of the convention, you should be able to find the presentations. I’ll plan to share them here at the Web Journal after the convention. I’m disappointed that my schedule doesn’t allow me to attend the convention in person, but I am grateful that the organizers did create a virtual track that allows me to participate in some capacity.

Summer Shutdown 2021

I returned to work on site at Kitt Peak National Observatory in November 2020. Social distancing regulations were put in place along with several other protocols to minimize the risk of COVID-19 infection. In that time, we’ve been making great strides commissioning the DESI spectrograph and starting it’s five-year survey, which is intended to result in the most comprehensive 3D map of the universe yet made. The instrument is already getting results. For those who don’t recall earlier posts about DESI, it has 5000 optical fibers mounted at the prime focus of the Mayall 4-meter telescope. Each fiber can be positioned to align precisely with an object on the sky. The fibers run to a spectrograph where the light is analyzed and redshifts of distant objects such as galaxies and quasars can be measured. The following image shows how much sky DESI gets in one pointing. It shows the nearby Andromeda Galaxy taking up much of the field, but as an example, you see that one fiber has landed on a distant quasar. It’s spectrum is displayed in the inset box. Each of the pizza-slice segments represents the 500 fibers in one petal of the DESI instrument.

The disk of the Andromeda Galaxy (M31), which spans more than 3 degrees across the sky, is targeted by a single DESI pointing, represented by the large circular overlay. The smaller circles within this overlay represent the regions accessible to each of the 5000 DESI robotic fiber positioners. In this sample, the 5000 spectra that were simultaneously collected by DESI include not only stars within the Andromeda Galaxy, but also distant galaxies and quasars. The example DESI spectrum that overlays this image is of a distant quasar that is 11 billion years old. Credit: DESI collaboration/DESI Legacy Imaging Surveys/LBNL/DOE & KPNO/CTIO/NOIRLab/NSF/AURA/unWISE

Summer in Arizona is monsoon season. In short, we get a lot of rain. Clear skies can be few and far between. As a result, this is the time of year engineers often choose to shut down the telescopes to do maintenance and make modifications. The DESI instrument has been performing well, but that doesn’t mean it can’t be improved. The fibers in each of those pizza-slice shapes are aligned by a system called the “Command Action Network” or CAN-Bus for short. It was determined that the CAN-Bus system in DESI could be improved. To do this, each petal has to be removed from the Mayall’s prime focus and placed in an area where it can be worked on. We’re able to do this work this summer because of the availability of COVID vaccines. We do take care to practice social distancing where possible and, especially in the wake of the Delta variant’s rise, we’re staying masked throughout the day. This next photo shows DESI with four of the petals removed.

DESI opened up. The red device in the foreground is used to carefully extract the petals.

The trickiest part of this operation is that the DESI petals are all attached by several yards of fiber optic cable to the spectrographs two stories below. When we remove the petals, we don’t want to torque or strain those cables too much. The petals are lifted down and placed on the floor beside the telescope. Once there, they’re placed into clean tents where they’re worked on. Here we see two members of the DESI team diligently working on the CAN-Bus electronics behind the fiber positioners.

Working on the petals. The fiber optic cables come out of the tent, run along the top and then over the rail to the spectrographs below.

Finally when all the new electronics are installed, the petals have to be tested. Among other things, we need to make sure we didn’t break any of the fibers as we handled the petals. DESI is designed to be able to shine light from the spectrograph up through the fibers. We call these “back illuminators” and a camera mounted just below the telescope’s primary mirror can take an image of the back illuminated fibers to see what position they’re in. Here we see the petal out of the telescope with the back illuminators turned on.

DESI’S fibers glowing a friendly blue, telling us all is well after the work has been completed.

Once the upgrades are completed, the petals are reattached to the telescope. This is a big collaborative effort involving many people from around the country and around the world. Once it’s done, we should have made what was already a powerful machine designed to answer questions about dark energy into an even more powerful machine.

Breaking the Code Now Available

Yesterday was release day for my novella, Breaking the Code, published by NeoParadoxa Press, an imprint of eSpec Books. My copies have arrived as seen below, and I think they look wonderful. If you pre-ordered a copy, I hope it’s been seamlessly delivered to your e-reader or on its way by means of a reliable delivery service.

Breaking the Code print copies

As it turns out, I celebrated the release of the book while operating the WIYN 3.5-meter telescope at Kitt Peak on a blustery, windy night. The telescopes can only be used on sky when the wind is below 45 miles per hour. It was above that for at least some of the night. When it gets that windy, we hear the building rattle and thump in the wind. In fact, one of the scariest experiences I had working at the observatory was on a very windy morning. I was in the dome with the telescope doing maintenance and the wind was howling. I was tired after being up all night and the thumping and rumbling and wild howling made me think something was tromping over the land and if I didn’t finish my work fast, I would be at the mercy of a mountain spirit.

In fact, Kitt Peak National Observatory is on the land of the Tohono O’Odham and it’s believed powerful spirits and even gods inhabit the land. Working on this mountain for nearly 20 years, I’ve always respected those beliefs, but on that scary morning, the notion that spirits live on the mountain seemed much less abstract. I brought that sense of respect to my work on Breaking the Code.

Even though the observatory is in Southern Arizona, it’s high enough that it gets snow in the winter and just like that fierce wind storm, I’ve spent some fierce snowy nights on the mountain as well. Those conditions helped to influence the opening of my novella.

The novella is set in early 1942, right at the beginning of World War II in New Mexico as Marines are recruiting Navajo youth. As it turns out, I have a personal connection to that aspect of the novella as well. My parents were raised in New Mexico and my dad went to high school during the World War II years. When he graduated, he joined the Marine Corps. After the war, he went to work for the Santa Fe railroad and soon met my mom. I thought about his stories a lot while writing the novella. Although the characters in my novella experienced different specific events than my mom and dad, I tried to be true to the emotional experience they conveyed to me.

You can read the novella’s first chapter and learn where you can get a copy by visiting

The NASA Kepler Mission

Last September, the Institute of Physics released a volume describing the results of NASA’s Kepler Mission. The mission’s purpose was to survey a region of the galaxy to see how many planets could be found and determine their properties. I was honored that the editor, Steve Howell, asked me to contribute a short article about the appearance of real exoplanets in science fiction. In the article, I discuss how astronomy and science fiction have “grown up” together, and look at how science fiction contributed to helping people see the planets of our own solar system as places we could actually visit and show how this is starting to happen with exoplanets.

The NASA Kepler Mission

The NASA Kepler and K2 missions have made fundamental, paradigm-changing advances in essentially every area of astrophysics and planetary science. While known for their breakthrough discoveries in exoplanets – especially small rocky worlds orbiting in the habitable zone of their host suns – these missions have also continued to make numerous scientific advances in solar system science, stellar astrophysics and extragalactic astronomy. This book is devoted to the Kepler and K2 missions and covers the tremendous new discoveries made in the areas of spacecraft engineering, asteroseismology, binary and variable stars, stellar astrophysics, white dwarfs, asteroids and comets, active galaxies, supernovae, black holes, and of course exoplanets of all types. It is suitable for the interested layperson, pupils of science and space missions, and advanced science students and researchers wishing for an introduction and highly focused memoir of the NASA Kepler mission and its amazing accomplishments.

The book is designed to provide an introduction to advanced science presentations on all major mission topics. It was written by the scientists who made the discoveries. It includes engineering and spacecraft discussions. The book describes the effects of the mission on science and the world, integrating many of the major discoveries and their graphics, movies, and materials. Finally, the book includes side boxes of interest, for example exoplanet naming conventions and perspectives from noted scientists.

The editor, Steve B Howell, is a senior research scientist at the NASA Ames Research Center in Mountain View, California. He was formerly the head of the Space Science and Astrobiology Division and the project scientist for NASA’s premier exoplanet finding missions: Kepler and K2. Howell has written more than 800 scientific publications, numerous popular and technical articles, and has authored and edited 10 books on astronomy and astronomical instrumentation. He was also my co-editor on the books, A Kepler’s Dozen and Kepler’s Cowboys, which featured science fiction stories set at real Kepler planets.

Like many academic volumes, The NASA Kepler Mission has a pretty large price tag, priced more for academic than personal libraries. Still, if you live near a university with a science library, you can likely borrow a copy if you want to peruse the book or even read my sidebar article. The publisher’s page for the book is:

Below are the two anthologies I edited with Steve.

A Kepler’s Dozen
Kepler’s Cowboys

You can learn about the anthology A Kepler’s Dozen by visiting:

The second anthology we edited about Kepler planets is Kepler’s Cowboys. You can learn more about it at:

Steampunk CommuniTea Weekend

This coming weekend, I’m honored to be one of the participants in a great virtual event and everyone is invited! The event is the Steampunk CommuniTea Weekend, which is presented by the Tucson Steampunk Society, the Tea Scouts, Madame Askew and the Grand Arbiter, and the Temporal Entourage. This will be a weekend full of virtual panels, performances, and sundry adventures. To register for the weekend and receive a complete schedule of events once it’s available, go to:

Registration for the event is free and includes access to the Zoom panels and Discord chats. There will be additional performances that will include an extra charge. You can get all the details on the event’s Facebook page at:

Guests for this event include a number of my favorite writers, including Gail Carriger, Danielle Ackley-McPhail, Nicole Givens Kurtz, Karen Carlisle, and Beth Cato. There are also events with makers, artists, and costumers. I see many familiar faces from other steampunk events I’ve attended in the past such as my alter ego, David Lee, the Airship Ambassador, Kevin Steil, and costumer, Tayliss Forge. I’m especially excited to see that there will be a concert by Nathaniel Johnstone, one of my favorite musicians. The concert does cost extra, but it’s a very reasonable price.

You can see a complete listing of the guests along with information about them at:

As of this writing, I will be participating in at least three events this weekend. At 7pm Pacific Daylight Time on Friday, April 8, I’ll join a discussion called “Libations with Literati.” I gather this will be a social hour where the guest authors and publisher will be on hand to chat about their work and and be available to ask questions. At 9pm, I will give my presentation “Mars: A Land Across the Aether” as Mars itself sits high in the sky. This has been a popular presentation at several steampunk events and this is a great opportunity for folks who can’t ordinarily travel to events to watch the presentation. At 2pm Pacific Standard Time on Saturday, I’ll join some of the other authors for “The Care and Feeding of Great Steampunk Stories.” I will certainly be sitting in on other events as well through the weekend.

I do hope you will join us for this wonderful, virtual steampunk event. It will be an opportunity to connect with steampunks from around the world and learn more about the fun of steampunk literature, arts, craft, and music.

Saturn’s Shrouded Moon

I love a good mystery and I love exploring new places. These two facts go a long way to explaining why I love astronomy. The universe is vast and we know so little about it. The NEID spectrograph at the WIYN telescope on Kitt Peak is just getting started on its mission helping to learn about planets around other stars. The DESI spectrograph on the Mayall telescope is starting its mission of mapping the northern sky with hopes of understanding dark energy. Of course, dark energy is one of those fundamentally great mysteries because we see evidence of its existence, but we really don’t know yet what it is. Fun space operas like Star Trek or even my Space Pirates’ Legacy series make space exploration look inevitable and even easy, but in fact, we’ve barely started. People have only been to the moon a few times and robots have just visited a few of our neighbor worlds in our own solar system. We have almost a hundred billion stars in our galaxy alone.

But, let’s not get ahead of ourselves. Today, I want to focus on one small world within our own solar system, Saturn’s moon Titan. It’s the second largest moon in the solar system and one covered with a dense atmosphere. It’s a place of real interest for those people seeking life in the solar system. The Cassini mission discovered that Titan has a salty sea underneath its icy crust. Its atmosphere is teaming with organic molecules that get deposited on its methane-ethane lakes and seas. We’ve sent a probe to Titan’s surface and we’ve even made good headway at mapping the surface. We’ve even started naming some of the features on Titan’s surface as you can see in this map from the US Geological Survey.

Map of Titan

By the way, you can download a good, high resolution PDF of this map at: It’s the one called Titan with VIMS Bacground and Radar Strips. I love that we have a map of Titan with this much detail, but this map also makes me think of old maps of the Earth with great undefined places. You can even imagine the legend “There be dragons here” somewhere on this map. We have learned a lot about the solar system and the universe in the last century, but this map makes it clear we still have a lot to learn about Titan.

This is one of the reasons I enjoy writing science fiction. I like to dream about the things we might find in the solar system and in the galaxy. I like to consider the more blurry places on the Titan map and wonder what might be there that could surprise us. In my novel, The Solar Sea, I imagine scientists discovering particles that travel through time on Earth’s moon. Once they understand the energy signature of these particles they go looking for them throughout the solar system and discover them in great abundance on Titan. This becomes the reason the Quinn Corporation decides to build a solar sail spacecraft to go find these valuable particles. The thing is, when they get to Titan, they look beneath the shroud and find…

Well, that would be spoilers. Fortunately though, you can get the book as part of the amazing Expansive Futures SciFi Bundle. The bundle includes eighteen great science fiction novels curated for the SFWA by Amy DuBoff. This is last call. The bundle is only available until Thursday March 4 at

The Masque of the Red Death

In November 2020, I resumed my regular commute to Kitt Peak National Observatory to operate the Mayall 4-meter and WIYN 3.5-meter telescopes. The observatory is quieter now than it was in March 2020, when I worked my last shift before the observatory closed for the pandemic. Only approved staff, tenants, and contractors are allowed on the mountain. The visitor center is closed and no tours are given. Still, twice a month, I make the drive to the observatory from my home in Las Cruces, New Mexico to the observatory west of Tucson, Arizona. I have an old iPod Classic that keeps me company on my drives. Sometimes I listen to audio books. Sometimes I just put it on random shuffle and see what plays. This week, after a nice assortment of songs, the iPod played Basil Rathbone’s reading of Edgar Allan Poe’s “The Masque of the Red Death.” While it may seems a little silly to worry about spoilers in a 179-year-old short story, I may share some in this post. If you haven’t read the story, here’s a link to it at Poe Museum in Richmond, Virginia:

I’ve always enjoyed this story, but it seemed to take on a more personal meaning now that we’re living through a pandemic. Poe’s “red death” is fictitious, but COVID-19 is real. I’ve known several people affected. Also, when I walk through my neighborhood, I often walk through the local cemetery, which is a quiet place with little traffic. However, I have noticed that it’s been much busier during the months of the pandemic. There have been times when I’ve seen the grave diggers preparing three or four graves in a single day. Before the pandemic, I typically saw them digging fewer than one grave per week.

As the story opened and Basil Rathbone described the crenelated abbey and all of its compartments, I found myself thinking of the remote observatory, high on a mountaintop. Each dome and building a little like the compartments of the story.

Kitt Peak National Observatory

While at the observatory, I tend to be alone in my “bubble,” whether that be in my dorm room or at the telescope. However, when I’m outside of my bubble, I wear a mask. Though my mask may not be a festive one, it still struck me when Poe described the masked revelers Prince Prospero invited to the abbey. Also, while I may be alone, I’m often on a video conference with several people taking data, so it can be something like a revel. I’m far from a prince like Prospero. Some days I feel more like the jesters or the staff in the abbey, still I know I’ve been fortunate to have relative job security during this year that’s been difficult for so many people.

Donning my mask for the festivities

The rooms where I work have new air cleaners and UV lights. Again, these new features bring to mind the eerie atmosphere of the apartments in the abbeys, but I stay alone in my bubble and these things have been installed to keep away the uninvited guest who crashed the party in Poe’s story.

This little exercise just goes to show how the best stories have a lasting power and can maintain a personal relevance. It also shows how I sometimes can see beyond the ordinary world around me into something fantastical. It’s much the process I used when writing my novel The Astronomer’s Crypt. I took what I had experienced at observatories I’d worked at and stretched those experiences just a little bit and asked what could be. The hope is that I produced something that’s both realistic and scary. And I hope the scares work because they seem like they could happen. If you want to learn more about the novel and watch the book trailer, visit:

Perseverance on Mars

It was exciting to see the successful landing of NASA’s Perseverance rover in Mars’s Jezero Crater this past week. Although I don’t study Mars as part of my work at Kitt Peak National Observatory, the red planet has long fascinated me. I love the journey of discovery we’ve taken in learning about the planet from the nineteenth century through the present day, from early observers who noted linear artifacts on the planet’s surface and thought they were canals to modern day engineers who are sending robots to explore the red planet. I have been asked why we need another rover to drive around a crater rather than going to a more exciting place like Olympus Mons, the tallest mountain in the solar system or Valles Marineris a canyon that dwarfs Earth’s Grand Canyon. The simple fact is that the primary mission of Perseverance is to look for evidence that life existed on Mars. No mission has looked for direct signs of life since the Viking landers in the mid 1970s, a mission I followed with keen interest as a kid!

Close up of a river delta in Jezero crater Perseverance scientists hope to explore. Image credit: ESA/DLR/FU-Berlin

Perseverance’s landing site was Jezero Crater, which shows evidence of once having held water. There are inflow and outflow channels, plus a river delta. This makes it a great site to look for evidence of either existing or fossilized microbial life. Not only is the landing site interesting, but the rover is not just a copy of previous successful rovers. It also includes the ability to gather samples, save them, and put them on a rocket which can be blasted into orbit, where a future mission can bring them back to Earth. This is a truly exciting aspect of this mission. When I heard geologist and astronaut Dr. Harrison Schmidt speak at Bubonicon a couple of years ago, he emphasized how valuable samples in an Earth-based laboratory can be. He pointed out that geologists are still making discoveries from the lunar rocks he brought back in the 1960s. Getting some Martian rock samples back on Earth would be a real treasure.

Perseverance also includes some cool features. My personal favorite is the Ingenuity helicopter. As I understand, this little helicopter is currently stowed in Perseverance’s belly. When it’s deployed, it’ll give engineers the opportunity to test powered flight on Mars. If this works, this might allow us to send more sophisticated flying craft to Mars in the future that could go farther and learn more than the wheeled rovers we’ve been sending. Another cool instrument on Perseverance is a microphone. Believe it or not, for as many times as we’ve been to Mars, we don’t know what it sounds like to be on the surface. As a writer, I look forward to that extra layer of sensory experience.

You can follow Perseverance’s progress on NASA’s website. This map shows where Perseverance is and will chart it’s progress as it begins it journey of discovery:

You can learn more about the rover and its mission objectives at:

Although this mission doesn’t take us to some of Mars’s more dramatic sites, it does pave the way for future journeys to those places. I really want to see those places and I imagine a visit to both Olympus Mons and Valles Marineris in my novel The Solar Sea, which is available until March 4 as part of the Expansive Futures StoryBundle. In that bundle, you get eighteen excellent science fiction books for one low price. Learn more at:

Revisiting Space: 1999

I’m sure everyone remembers where they were on September 13, 1999. Or, at least, they would remember that momentous day if the events of the television show Space: 1999 had come to pass. In the show, that’s the day a nuclear waste dump exploded on Earth’s moon sending it out of orbit and on a long, harrowing journey out of the solar system. I recently found myself thinking about Sylvia and Gerry Anderson’s series. I remember watching it when it first aired, but it occurred to me that I didn’t remember many details about the series, so I went back and watched most of the first season’s episodes.

The first thing that occurred to me as I watched the series is how much it owed to two sources: Stanley Kubrick’s film 2001: A Space Odyssey and Sylvia and Gerry Anderson’s previous live-action television series, UFO. The show reminded me of 2001: A Space Odyssey in the sense that it’s less about space as a setting for the story’s action as it’s a place where mankind will encounter phenomena that will stretch the mind and maybe even spur the next stage of human evolution. The uniforms, the moon base, and the overall feel of the show reminded me a lot of UFO and I’ve read that some elements of the series were, in fact, originally developed for a second season of UFO, which never materialized.

The science of Space: 1999 is much maligned. Isaac Asimov once famously remarked that an explosion big enough to knock the moon out of orbit would destroy it. Physicist Kevin Grazier has taken a much more balanced approach and calculated the energy it actually would take to knock the moon out of Earth’s orbit. He notes that enough energy to knock the moon out of orbit would be highly improbable and also remarks that getting the moon to leave Earth’s orbit isn’t as hard a problem as getting the moon to leave the solar system. You can read Grazier’s thoughts here:

In his article, Grazier does point out one way in which Space: 1999’s science was ahead of its time and that was it’s presentation of rogue planets. In the series, the moon encounters numerous planets away from the sun wandering by themselves with no nearby star. Rogue planets were pure speculation when the series was created, but we now know them to be something that does exist. We still do have a science issue in that some of these rogue planets seem to support human-like life, despite the lack of a nearby star.

Part of how Space: 1999 sells its improbable physics is by giving us some of the most believable tech I’ve seen in a science fiction series. The Eagle spacecraft look like the kind of things you might have expected NASA to have developed if they had continued building on the Apollo program. The only real problem with the Eagles is their use in atmosphere and high gravity worlds as the series progresses. I believe them on the moon, but not necessarily flying through dense planetary atmospheres. The comlocks that people use to unlock doors and talk to each other feel like the kind of combination remote control, video cell phone that could have been developed in the 1990s.

One of the things I found remarkable about revisiting Space: 1999 was the quality of the cast. Of course, Martin Landau, Barbara Bain, and Barry Morse all had wonderful, understated performances. They felt like humans coming to grips with the weird reality they found themselves in. I had forgotten that actors such as Peter Cushing and Christopher Lee appeared in the series. Speaking of Cushing and Lee, I had forgotten how well the series did at presenting science fiction horror. The denizens encounter some truly frightening situations such as aliens who take over people’s bodies, or implacable tentacled aliens who dine on people’s flesh and spit out corpses.

One of the episodes I found especially interesting was one called “The Guardian of Piri.” In it, Catherine Schell plays an alien who convinces the Alphans they can have complete contentment if they settle. Much of it reminds me of the kinds of visions John Mark Ellis experiences in Children of the Old Stars and the Cluster’s eventual takeover of Earth in Heirs of the New Earth. The structures on Piri are even spheres, reminding me of the Cluster. Although I don’t remember the episode specifically, it does make me wonder how much the episode seeped into my subconscious and was reprocessed in my story.

So, where was I on September 13, 1999? I was working at New Mexico State University on the 1-meter telescope project based at Apache Point Observatory. We were about a month into a new semester, which meant that I was probably busy getting classroom demonstrations ready. I was also working on the novel Children of the Old Stars and thinking about some of the more metaphysical topics I wanted to explore in my series. You can help me create the new edition of my novel by supporting my Patreon campaign at:

How I Botched the Acetylcholine Test

I am a textbook introvert. As many sites on the internet will tell you, this is nothing unusual. All it really means is that much as I find interactions with people necessary and even rewarding, I can also find them draining. This would seem to be true of anywhere from 30-50% of the population. An upshot of being an introvert is the holidays can be especially draining with parties and gatherings. You would think I wouldn’t have found this year as draining given that gatherings have been discouraged. In fact, I didn’t go to any in-person events. While I did go to several online gatherings, as I noted in High Tech New Year’s Eve post, those were all pretty comfortable affairs with people I know well.

As a writer, I’m interested in what motivates people. Over the years, I’ve been fascinated to learn how much our brain chemistry affects who we are. I’ve found several articles that suggest that the neurotransmitters acetylcholine and dopamine play a strong role in who is an introvert and who is an extrovert. Simply put, introverts seem to thrive more on acetylcholine which makes us feel good when we turn inward. We feel gratified by long periods of time focused on a single task. Extroverts thrive more on dopamine, which can get released when you have positive interactions with others, such as a phone call that pushes your career forward or a strong romantic engagement.

A beautiful, quiet moment – the conjunction of Jupiter and Saturn as seen from outside the WIYN 3.5-meter Telescope.

Now, I’m an astronomer, not a neurochemist, so I can’t vouch for how accurate this is. For that matter, I’ve come across some articles that suggest that dopamine and acetylcholine are far more intertwined in the brain than my simple description above would suggest. Still, it does mesh with my experience of really enjoying quiet tasks where I work by myself for long periods of time. It probably goes a long way to explaining why I like to write. So, I suspect there is some truth to something about my personality liking acetylcholine.

So, how did I botch the test? First off, I should explain that this post’s title is a reference to the classic Star Trek episode “The Immunity Syndrome.” In the episode, Mr. Spock has to fly a shuttlecraft into a giant space amoeba to save the Enterprise. While he’s there, he’s supposed to conduct some tests. Of course, he saves the day and everyone is happy, but Dr. McCoy points out that Spock didn’t do everything right. He tells Spock, “You botched the acetylcholine test!”

To this day, I’m not sure how Spock botched the test. I “botched the test” at a more personal level. At the moment, my work days at Kitt Peak National Observatory start around 4pm with a Zoom Meeting with various project collaborators. This meeting usually only lasts a few minutes, but then resumes again around 5:30pm with those collaborators who are observing. The Zoom meeting then lasts all the way until sunrise. Now, I’m not talking or interacting with the collaborators the whole night, but they are often interacting with each other and I do have to pay attention to plans for the night. I have no problem with this, but it can keep me from engaging in long, deep periods of concentration.

Also, I had planned a nice quiet period between Christmas and the New Year. I wasn’t scheduled to be at the observatory and I arranged a break from a collaborative creative project I’ve been involved in. As it turns out, I got a call on Christmas Eve from one of my editors, telling me notes on a story would be arriving that night. In short, the week turned into an intensive, albeit productive and gratifying, session whipping a story into shape for publication. I’ll tell you about that story in Saturday’s post. Once that was done, I had the nice New Year’s Eve that I talked about, then went back to work for more long observing nights with their accompanying Zoom sessions. Needless to say, I reached the first break of the new year feeling pretty wiped out.

I was suffering what some people know as an “introvert hangover.” For me, this takes the form of almost every interaction, no matter how benign, getting on my nerves. I try not to get to this point, but it does happen sometimes. Fortunately, we’re a family of introverts and we do our best to take care of each other when this happens. Also, I’ve been able to have some quiet time at the end of this most recent break from the observatory and I’m starting to feel myself again.

I hope your new year is off to a good start and you’re doing your best to stay healthy and well.