Author Engineer Planetary scientist Techno-optimist Futurist
The best books of 2023

This list is part of the best books of 2023.

We've asked 1,641 authors and super readers for their 3 favorite reads of the year.

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My favorite read in 2023…

Book cover of The Moon is a Harsh Mistress

Brian Enke Why did I love this book?

TMiaHM is perhaps the crowning masterpiece of a legendary science fiction author. People have told me to read it for decades, and now I understand why. It completely changes the socio-political outlook of our solar system, or at least Earth’s small neighborhood.

The book begins innocently as a techno-optimist, coming-of-age story exploring the limits of AI (or how AI was envisioned back when Heinlein wrote it in 1966). Interesting characters drive events forward until they snowball into a riveting military logistics thriller.

This story can teach us valuable lessons about the politics of human nature. As a writer, I’m also learning many advanced literary techniques from it. The science remains cutting-edge even today, and the relevance has never been greater, given recent NASA plans to build settlements on the Moon. Will future Lunies be convicts or conquerors? Or both?

By Robert A. Heinlein,

Why should I read it?

1 author picked The Moon is a Harsh Mistress as one of their favorite books, and they share why you should read it.

What is this book about?

Tom Clancy has said of Robert A. Heinlein, "We proceed down the path marked by his ideas. He shows us where the future is." Nowhere is this more true than in Heinlein's gripping tale of revolution on the moon in 2076, where "Loonies" are kept poor and oppressed by an Earth-based Authority that turns huge profits at their expense. A small band of dissidents, including a one-armed computer jock, a radical young woman, a past-his-prime academic and a nearly omnipotent computer named Mike, ignite the fires of revolution despite the near certainty of failure and death.


My 2nd favorite read in 2023…

Book cover of The Concordia Deception

Brian Enke Why did I love this book?

This book fits squarely into my ‘realistic space settlement’ wheelhouse. Establishing a colony lightyears from Earth will be hard…really hard. Desperation is a good motivation for early settlers; you’ll find plenty in these pages. Besides natural disasters (floods, predators, disease), our fearless heroes must fight themselves.

Suspicion fuels a rift between the final generation of settlers born on the massive colony ship (the Gens) and the scientific experts who arrived in suspended animation (the Woken). Then, the Guardians arrive from Earth in a faster-than-light starship armed with advanced weapons and technology. They seem determined to save the colony at all costs from an evil naturalist cult seeking the extinction of humanity. But are they a worse threat?

Most characters click, and I love the motivations, deceptions, and outright betrayals in the various subplots. How can our settlers thrive if they can’t trust each other? Don’t expect any fairy tale endings. Living to fight another day is the best we can hope for.

By J.J. Green,

Why should I read it?

1 author picked The Concordia Deception as one of their favorite books, and they share why you should read it.

What is this book about?

Facing the enemy at the gates

All her life Cariad had one dream: to participate in humanity's colonization of deep space. After topping her field as a geneticist, and then spending 184 years in cryonic suspension, she's achieved her goal.

But the new planet is not the paradise the scientists predicted. Alien predators come out at night, ready to feast on the new arrivals. What's more, saboteurs have stowed away aboard the ship and are determined to destroy the new colony.

To defeat the settlers' enemies, Cariad must enlist the help of the disgruntled Gens, last in the line of…


My 3rd favorite read in 2023…

Book cover of The Vacuum of Space

Brian Enke Why did I love this book?

I love books that don’t take themselves too seriously. The Vacuum of Space aims for a zany drama akin to Hitchhiker’s Guide to the Galaxy, where serious events transpire within a comical context. Toning down the comedy a few notches while ramping up the drama leads to an unexpectedly entertaining murder mystery!

The author avoids stereotypes when developing the characters and slowly revealing their secrets. The main character, a lowly techno-janitor trying to fly under everyone’s radar, hides more secrets than anyone. That’s bad because a murderous psychopath roams the corridors of a realistic, rotating space station. Escape is not an option; you can only run so far. Will it be far enough?

About that space station…, I love it. It becomes another character. Up is in, and down is…perfect for bungee jumping. Yee-hah! They say in space, no one can hear you scream. But perhaps they can hear you snicker and snort.

By Julia Huni,

Why should I read it?

3 authors picked The Vacuum of Space as one of their favorite books, and they share why you should read it.

What is this book about?

Cleaning a space station is easy.

Staying under the radar? Priceless.

Triana Moore programs the robots that clean the glitzy Station Kelly Kornienko. Avoiding the wealthy inhabitants on the upper levels of the station is her number one rule. Well, number two, right after "eat all the chocolate."

But when one of her bots finds a dead body, all the rules go out the window.  Or the airlock, since the windows on SK2 don't open.

Come along on a crazy ride through SK2 and across the galaxy with Triana Moore, Space Janitor.

This ebook contains the complete Space Janitor series…


Plus, check out my book…

Shadows of Medusa

By Brian Enke,

Book cover of Shadows of Medusa

What is my book about?

Realistic space settlement drives this riveting near-future techno-thriller. The first expedition to Mars must survive many challenges, some self-inflicted. Nothing is as it appears, and our heroes learn that trust is a luxury they can’t afford.

Though written 20 years ago, the science and socio-economics in Shadows of Medusa reflect today’s news headlines. Character-driven tensions rise toward an epic crescendo that promises to reshape the future of humanity–but for better or worse?

Murder, mayhem, and motivations rule the day. The margin between security and disaster often spans a single paragraph. Will anyone survive the onslaughts from the shadows?