62 books like Old Man's War

This is an absolute classic of the genre. Brooks draws in various ‘accounts’ of a recent zombie outbreak and structures them as if the broad details are common knowledge to his in-universe audience.

This approach means the real-world reader is always discovering new details and nuggets of information in a way that really whets the appetite while increasing the sense of horror at the way events unfolded in a world that isn’t quite our own.

Though set less than a century ago, the world of Steinbeck’s novel is so very different from our own. This masterpiece follows the Joad family as they head west to California, escaping the hardship and poverty of the Oklahoma Dust Bowl.

Depression-era America is described with such detail and emotion that the reader feels almost like a companion of the Joads, each of whom are rendered with precision and depth. In other hands, this might have been a grim, gloomy tale, but Steinback evokes themes of loyalty, kindness, and pride with peerless power and skill.  

This science fiction novel, written by Daniel Abraham and Ty Franck under the pen name James S. A. Corey, was the beginning of the Expanse series (now totaling 9 novels and additional stories). It is one of the best space science fiction novels of the 21st century and became the basis for one of my favorite TV/streaming series, The Expanse.

The books dive deep into the political, social, and cultural complexities of sending humans to live on the Moon, Mars, and the asteroid belt, and it’s a nuanced reflection of our current ideas and ambitions when it comes to spaceflight. I am particularly drawn to the depiction of humans who, after multiple generations off Earth, consider their primary identity to be Martian.

This book is one of the best military science fiction stories and an excellent anti-war novel. It mixes compelling action and smart science with real frustrations, emotions, and horror as the futility of war is exposed. Haldeman based the story on his own experiences in Vietnam, and the story revolves around a similar soldier who struggles to make sense of the war he is fighting and the home he no longer recognizes.

While it’s a great window into the American psyche in 1975, it is best read immediately after Robert Heinlein's Starship Troopers, which reflects America's rah-rah militarism in 1959. This way, you can read a bunch of action-packed sex and violence while also telling your high-brow friends that you’re “exploring the subtextual divergence in American attitudes toward interventionism in literature through the latter half of the twentieth century” or something like that.

Andy Weir was one of my favorite sci-fi authors the moment I finished reading The Martian, so I had to read his first contact novel as soon as it was published. As a hard science fiction fan, I appreciated that the author “did the math” when describing problems that arose and the solutions that were implemented during a do-or-die mission to save the Earth.

Having said that, math was one of my least favorite subjects in school, but the author made the technical details easy to understand and very interesting. I also appreciated that the extraterrestrial was written to be alien in so many aspects instead of relying on an often-used human-like alien trope.

This book by Robert Heinlein is an action-packed space adventure featuring creepy insect foes in an interstellar battle with Earth. It follows Trooper Johnny Rico in an epic war story set on distant worlds.

The book features a number of combat engagements with gigantic insect-like “Arachnids” and other bug-like creatures. Meanwhile, several love affairs arise and crumble in the face of Rico’s commitment to the warrior life. While the book has been criticized as preachy and moralizing, these are foibles that I tolerated well, knowing that another action sequence would not be long in coming.

This book is a classic now and will still be one hundred years from now. It’s the only truly fiction book on this list, but it contains some of the deepest truths about human nature, the meaning of time, memory, and identity.

Different narrators tell their tragic stories, which converge in a beautifully wrapped-up end set in a dystopian future with an ongoing war among different species descent from modern Homo sapiens. What is not to love about it?

I recommend this book because it is my favorite modern sci-fi series. What gripped me with this was the overall premise of the story.

This story starts with the curtain being dropped for the book’s MC, and he realizes his life is not what it seems and his people are nothing more than slaves for a higher order. He sets out to change that. It is an amazing story that took the battle-school trope that I loved in Ender’s Game to a whole new level. I instituted the trope into my book and feel it has a good balance between the YA version of Ender’s Game and the very mature version of Red Rising.

This is my first foray into actual science fantasy, and it definitely influenced my work.

I am not frightened by Cthulhu, the tentacled monsters waiting in the depths of outer space or the ocean. I am mesmerized by them. Lovecraft, often labeled a horror writer, is one of the greatest literary fantasists. His imagination is boundless, and he is as adept at describing strange new environments as he is at evoking a sense of cosmic dread.

This classic novel combines Lovecraft’s signature monsters with an incredible dreamlike atmosphere that grips you and does not let you go. When you stand at the summit of the Mountains of Madness and glimpse what lies on the other side, you are torn between fear and fascination. For me, at least, fascination always wins.   

I love this book because although it seems at a casual glance to be written in the mold of 50s and 60s science fiction, with earthmen fighting bug-eyed aliens, it’s, in fact, a profound exploration of the morality of war, of chances, lost and motives misunderstood and of the ruthless use of children as combatants.

The training regimen of the children is gripping, as is the climactic space battle, but it’s the ending of the novel that gives the story its deep spiritual resonance.