Not Optimus Prime by Lorraine Alden

Stories about math are always interesting to me, and this short story has a cool premise with a researcher working on calculating very big prime numbers (in the 200 million digits range), where she find something unusual.

Vera is using an expensive quantum computer to calculate the biggest prime number found so far. While the calculation is running she chats with a tech working in the lab, and when the calculation successfully finds a new prime number; strange things starts happening with her computer.

This story reminded me of Dark Integers by Greg Egan and I am sure it has been an inspiration for the author, as Vera in the story is reading an Egan novel. I like how that is included.

Sadly however, the story more or less fell apart for me with its ending. Without revealing too much, the story takes a rather violent turn that I didn’t think were really warranted with the very sparse character development that was established, and it doesn’t really make the whole prime number mystery more interesting. It just adds more action that is completely unnecessary. The discovery was exciting enough on its own.

Read in Analog March/April 2025
Rating: 2

Earthgate by J. Brian Clarke

This novelette of space exploration reminded me quite a bit of the Heechee-stories by Frederik Pohl. Many planets are connected through a vast network of jumpgates built by a now long gone unknown species, but for some reason humans and another race called the Phuili are not connected. Gia sets out to find uncover the mystery accompanied by a Phuili.

The general premise here isn’t a bad one as it has that aura of ancient alien technology that I never quite get tired of. However this story doesn’t do much more than provide the mystery of the jumpgates and while the conclusion is actually a nice one, it does show that the story is part of a series. There was a lot of filler that I didn’t think added much to this particular story, but would give a broader world-building or characterization.

Read in The 1986 Annual World’s Best SF, edited by Donald A. Wolheim
Originally published in Analog Science Fiction/Science Fact, May 1985
Rating: 2

Shadow of Shadows by Frank Ward

This story dives into the multiple worlds theory and quantum mechanics, but its flavor is more of a personal drama than theoretical physics speculation. We follow a physicists trying to test his theory while dealing with his less than enthusiastic students, but it is his tragic past that in an unexpected manner that end up moving him forward.

This well written story got me hooked very quickly. I was impressed with how quickly we get to understand, and feel, where the main character Sebastian is in his professional and personal life. His past gets naturally and gradually revealed, and the narrative is engaging even though it isn’t a story filled with conflict or drama.

The multiple worlds theory has been explored countless times in science fiction, and the scope of these types of stories can get quite wide, but Frank Ward keeps in close and personal which I really appreciated.

Read in Asimov’s January/February 2025
Rating: 4

Grace's Family by James Patrick Kelly

This is a story that is more about world building than plot. In the hands of someone like Kelly, that is a good thing. Set on an interstellar starship on a mission of exploration, we follow a young man and how he deals with the arrival of some new crew members.

What I like about this story is how Kelly builds this little microcosmos and make it feel real. The information about the ship and its crew comes naturally, where their purpose of gathering information, not data - there is a specific point to the difference, is not fully explained, but it allows for some musings on humans place in the universe and the role of artificial intelligences.

And it is also a nice coming of age sort of story on top of that. Though given the title of the story, where Grace is the name of the ship, makes it actually more about her than the young protagonist.

Read in Forever Magazine, February 2025
Read online at Tor.com
Rating: 4

What the Frog's Eye Tells the Frog's Brain by Beston Barnett

A handful of scientists are being held captive in a locked room with only some soylent “food” to keep them alive and some books to pass the time. Apparently an AI of sorts is ruining weird experiments on them like they were labrats.

Of course they try to find a way to escape, which involves some interesting oddities of Linux. While that aspect of the story was sort of amusing, as a whole the story felt a bit pointless. These people are thrown in a terrible situation, but we know too little about them or what is going on to really care about what is happening.

Read in Asimov’s January/February 2025
Rating: 2

Upgrade by Mark W. Tiedemann

We have offloaded work to machines for a long time and it has allowed us to focus more on where the human input matter more. But is there a limit to what mental tasks we can offload to a computer and what will that mean for ourselves? Mark W. Tiedemann explores those dilemmas in this little short story.

The story follows a rather successful lawyer who despite his good reputation feels like he need to get an neurological implant in order to keep up. It is best described as a thing resembling an AI agent that is linked directly to the brain where it will offload what is described as “routine tasks”. The lawyer can see the benefits and it has clearly improved productivity immensely for his coworkers that have the same implant, but he is also worried what it will do to his own free will and critical thinking.

The analogy to current AI models are pretty obvious, but using it in a story like this in a corporate environment makes for an interesting angle to comment on these issues. If everyone is offloading some mental tasks to a machine, how will that form society int he long run? It is an open ended story that is more or less only premise and little to no dramatic narrative, but it definitely got me thinking.

Read in Analog January/February 2025
Rating: 3+

The Temporary Murder of Thomas Monroe by Tia Tashiro

This techno-murder-mystery-thriller hits the ground running with a cool premise of a young man being reawakened after his murder, and the story basically unravels his memory loss of what lead to that event.

We establish from the first paragraphs that Jay is the murderer and Thomas is the victim. Thomas has rich parents so he can be revived with fancy technology. The story works its way backwards so we gradually get to learn about both Jay and Thomas, and how they are connected.

Besides a just generally well structured thriller reveal plot type story, I found Thomas’ story to be both compelling and tragic. We learn about how his parents misguided ambitions for him robs him of personal freedom and relationships.

The truth about the murder is an interesting turn of events and I think it could make a pretty good movie.

Read in Clarkesworld January 2025
Rating: 3+

Prince of Spirals by Sean McMullen

McMullen is always worth reading in my opinion and this entertaining story builds up a very unique premise that I haven’t seen in science fiction, dealing with DNA archaeology and an unresolved mystery involving the Plantagenets.

Dr. Angelo Maslini becomes the unfortunate victim of a kidnapping by a group people who claim to ascendants of the Plantagenets, and they want to secure proof of that. Problem is that the bones of the sons of Edward IV is lying in a tomb in Westminster Abbey. They enter the tomb with a remote controlled robot and have it bring back samples for Angelo to analyze.

That is pretty much the story, and it is filled with interesting tidbits about DNA analysis and small historic lessons. I am sure readers interested in that mystery of what really happened to the two sons will have a great time with this story, though even without it I had a pretty good time reading this entertaining story. Sean McMullen keeps the pace consistent throughout with some cool twists and reveals along the way.

Read in Analog January/February 2025
Rating: 3+

Saying Goodbye to Yang by Alexander Weinstein

I watched the film After Yang from 2021 directed by Kogonada and I liked the general premise of the story, though I did home issues with the film. This story from 2010 is what the film is based on and served as a great introduction to this unknown to me author.

Set in a near future where both clones and androids exists, though there seems to be an undertone of a form of racism and conflict between people using those two forms of artificial humans. The story follows a normal family who has an adopted girl and the android Yang who functions as a sort of big brother. One day Yang breaks down and the father is desperate for getting it repaired, but Yang is out of warranty.

This story is more about the premise and background worldbuilding than the actual plot. The backdrop with a future society with new forms of prejudice was nicely done and parallels to present day issues are easy to draw. The film adaption adds extra elements that works both to its detriment and benefit, but this short story definitely made me want to read other stories by Weinstein.

Read in Children of the New World
Originally published in Zahir, #22, April 2010
Rating: 3+

Five Hundred KPH Toward Heaven by Matthew Kressel

Space elevators is one of those cool science fiction concepts that you hope might actually become real one day. But even future advancements in technology will be obsolete at some point and operations will be shut down.

The premise of this story is a farewell party on a space elevator as the company is shutting down its operation as it has been unprofitable for years and overtaken by a new type of faster and cheaper spaceship. People who have worked on the space elevator for many years share stories and have general reminiscent conversations.

Not much really happens, though we do get one dramatic story told by our protagonist, but it is generally a pleasant read that has a nostalgic feeling despite being about a future technology.

There is also an interview with the author on the magazine’s blog From Earth to the Stars.

Read in Asimov’s January/February 2025
Rating: 3