19 books like The Axiom

For a more romance-driven option, Safety Protocols for Human Holidays is a sweet winter holiday-themed novella, wherein Raskli, an alien security officer, is asked to check in on human Jen, who is exhibiting odd behavior. Jen is the only human on the ship and is depressed, and it is up to Raskli and the rest of the ragtag crew to sort out how to cheer her up. Perhaps a holiday! But what human holiday to pick? 

This book is straight-up joyful fluff. Yes, it’s in space, and yes, the pairing is sapphic, but it’s also a cute human/alien romance. No stress on this read, and no heavy thinking. Just, well, kissing. And antics. And Christmas.

I don’t even know where to start with this one. Our lead sapphic is married to a tree lady (dryad), captain Jenny, who once kept half-unicorn man Gary prisoner aboard her ship so she could harvest his horn for fuel. Gary’s out for revenge but the mystical Sisters of the Supersymmetrical Axiom have had a vision that involves Gary and Jenny working together. Also, Jenny’s wife has been kidnapped, which is never great. 

Space Unicorn Blues is another sapphic space book that doesn’t rely on romance for the plot, but does allow lesbians to simply exist. This book is a delight more for its absolute refusal of tropes than anything else, and constant weird fairy tale references thrown in throughout.

Finally, a sapphic space book with a humanly complex protagonist. Alana Quick lives in poverty, barely making ends meet as a spaceship mechanic. Her chronic illness takes whatever money she can come by, for her meds. She finally takes life by the wolf-paws (read the book, you’ll get it) and stows away on a ship, determined to find a better life. Of course then chaos ensues, there’s a hot captain to fall in love with (yes, fight authority, Alana. It makes it that much more fun when you two eventually kiss), and Alana must continually navigate her disease, save her sister, and negotiate for a position on the spaceship Tangled Axon.

Straddling the line between space opera and military sci-fi, Barbary Station scratches the itch for those who like their space lesbians already in a relationship, and just focusing on the adventure. Recent college graduates Adda and Iridian have a ton of student debt and real jobs just aren’t going to pay the bills. Hence they turn to piracy (of course), and things get sticky, fast, when the space station they are on starts to crumble apart, and killer AIs come after them.

There aren’t a lot of sapphic space books where the main pair are already together. Watching a married couple navigate a more mature relationship while still battling aliens and technology is a refreshing take, and one that will definitely appeal to older sci-fi fans.

I've been reading Kelly Link's genre-bending stories for years and had been waiting for her to put out a novel forever, and wow, I was not disappointed by this one! I'm a sucker for any book about resurrection, teen angst, bargains with the gods, and finding love in a complicated world.

I loved following the story of the four teenagers as they formed and dissolved their alt-rock band, as they tried to solve the mystery of their own deaths, and as they stumbled through relationship after relationship in hilarious/heartfelt ways.

The novel is sprawling and made me feel like I was living in town with these cosmically cursed kids, living through each of the magical happenings right by their side. When it was all over, I felt bereft because I was no longer their neighbor...and I think that's the best possible way to feel after finishing the last chapter.

Though it never mentions the word ‘multiverse’, it has many aspects of a story about travelling through worlds beyond worlds, going somewhere from nowhere, taking things that don’t exist in another place.

I found this book interesting because it includes a mystery, as the protagonist goes through her journey, she uncovers mysteries and hidden truths about her abilities.

A different concept of multiverse travelling, as well as worlds that are aware of each other, it was still an interesting read that leaves a satisfying conclusion.

For those who don’t want to read a novel length but want to experience worlds beyond worlds, this book I would recommend, a neat short story where the protagonist uses the multiverse as a form of self-discovery, experiences he would never have in his own life and considers to a change of character.

Might not be a full-blown adventure, but a calmer mundane life experience, relatable while simplifying the multiverse without any complexities. 

This book is an exciting, dimension-hopping adventure. It tells a unique concept of how one can travel between worlds beyond worlds, explore several worlds before going into the next, give an insight into the protagonist's constant struggle as he deals with this situation, he was in.

Even if each world is just a fragment of an entire universe, it still shows so many unique ideas and expansion of the multiverse in only a singular perspective. For that, I highly recommend this if you are looking for adventure and to explore several dozen worlds in the span of a novel.

I first discovered Rachel Aaron, when one of my fans recommended her. After reading her first book, I could see why. Eli is a charming roguish thief who can communicate with spirts, and Niko is a no-nonsense ghost. Their contrasting personalities makes for great reading.

Like all of my prior recommendations, humor plays an important part in this tale. But what I like the most is that the pair’s relationship isn’t just about camaraderie during adventures—it’s about mutual growth and understanding as they both learn from one another. This book isn’t as widely read as some of Rachel’s more recent stories, but it’s well worth checking out, and a great example of a bromance done well.

Shvartsman has been compiling anthologies of funny fantasy and science fiction since 2012; he's just recently launched a Kickstarter for Unidentified Funny Objects No. 9. He picks wonderful stories from an array of genre authors, which always leads to a great experience for readers. This particular book is a compilation of fourteen of his best (at least, so far). I have a warm spot for these stories, not just because they make me laugh, but they show a wide variety of the types of comedy that can work on a page, and as such are a primer in how to do it right. I did submit a story to Shvartsman once and he gave me such generous feedback it made me want to work harder. And funnier.