Picked by The Forever War fans

Here are 43 books that The Forever War fans have personally recommended once you finish the The Forever War series. Book DNA is a community of authors and super-readers sharing their favorite books with the world.

Book cover of Old Man's War

Joey Thomas Author Of The Bovine Cul-de-sac

From my list on dystopian and utopian worlds.

Why am I passionate about this?

I was introduced to the paranormal and unknown by my father. He was open to all possibilities. I loved being shocked, awed, and traumatized by the depths of dystopia and the heights of Utopian Imagination! I think, because we all live somewhere in between, flowing up and down as life experiences us, riding us ever onward!

Joey's book list on dystopian and utopian worlds

Joey Thomas Why Joey loves this book

I love not knowing anything about a book and finding myself turning from page to page, ever more excited to be a part of the adventure.

This alternate end of life leaves me wondering, why not? Though I look forward to a peaceful Galactic future, this one sure is fun (from the reader's perspective)!

By John Scalzi ,

Why should I read it?

12 authors picked Old Man's War as one of their favorite books, and they share why you should read it.

What is this book about?

Perfect for an entry-level sci-fi reader and the ideal addition to a veteran fan’s collection, John Scalzi's Old Man’s War will take audiences on a heart-stopping adventure into the far corners of the universe.

John Perry did two things on his 75th birthday. First he visited his wife's grave. Then he joined the army.

The good news is that humanity finally made it into interstellar space. The bad news is that planets fit to live on are scarce-and aliens willing to fight for them are common. The universe, it turns out, is a hostile place.

So: we fight. To defend…


Book cover of Foundation

J.D. Rasch Author Of The Quasi-Crystal

From my list on science fiction to challenge your moral compass.

Why am I passionate about this?

I am interested in social justice issues, and the books in my list deal with these issues. My background is in finance, but I’ve tried to use this knowledge to help others. I serve on the board of two not-for-profit organizations, one a dance company that works with at-risk teens in various countries, and the other is an animal sanctuary that takes in farm animals that have been abused. I consider myself very fortunate and privileged, and it's important to remember not everyone has had the opportunities I have had. I feel it’s crucial to connect with others, understand where they’re coming from, and help if you can.

J.D.'s book list on science fiction to challenge your moral compass

J.D. Rasch Why J.D. loves this book

I like the psychological nature of this book. It pits human beings against an idea–a computer model of society. Having a degree in economics the concept particularly intrigued me.

It showed no matter how big and important we think we are there are forces outside of our control. This was one of the most innovative books I have read.

By Isaac Asimov ,

Why should I read it?

13 authors picked Foundation as one of their favorite books, and they share why you should read it.

What is this book about?

The first novel in Isaac Asimov’s classic science-fiction masterpiece, the Foundation series

THE EPIC SAGA THAT INSPIRED THE APPLE TV+ SERIES FOUNDATION, NOW STREAMING • Nominated as one of America’s best-loved novels by PBS’s The Great American Read
 
For twelve thousand years the Galactic Empire has ruled supreme. Now it is dying. But only Hari Seldon, creator of the revolutionary science of psychohistory, can see into the future—to a dark age of ignorance, barbarism, and warfare that will last thirty thousand years. To preserve knowledge and save humankind, Seldon gathers the best minds in the Empire—both scientists and scholars—and brings…


Book cover of Armor

Victor Godinez Author Of The First Protectors

From my list on war never changes except when it does.

Why am I passionate about this?

I grew up on a trail mix-style melange of 80’s action movies, Stephen King and The Lord of the Rings (with a special melancholy fondness also for The Once and Future King). High and low brow and everything in between that turned into a fascination for science fiction crossed with military adventure and doomed–or at least long-suffering–heroes. War is getting increasingly technological, detached, and even surreal, with drones, satellites, and hackers now increasingly on the front. But even as tactics and weapons change, the carnage doesn’t. From The Iliad to today, wars and the people who fight and die in them make for stories worth telling.

Victor's book list on war never changes except when it does

Victor Godinez Why Victor loves this book

The first half of this book is top-tier, straight-up, future-guy-in-power-armor-mashes-his-way-through-an-endless-bug-army sci-fi. And it’s awesome! I love it! But the second half goes somewhere you wouldn’t expect at all about how someone who survived the unsurvivable might retire (and maybe get the itch to put the armor back on for a nobler cause).

That second half feels a bit jarring at first, given the narrative simplicity of the first half, but it works. And builds to the sequel that, sadly, we’ll never get, as Steakley died before he finished it. I also love this book because Steakley was from Dallas, and we don’t have a ton of great science fiction authors here!  

By John Steakley ,

Why should I read it?

2 authors picked Armor as one of their favorite books, and they share why you should read it.

What is this book about?

Felix is an Earth soldier, encased in special body armour designed to withstand Earth's most implacable enemy - a bio-engineered, insectoid alien horde. But Felix is also equipped with internal mechanisms that enable him and his fellow soldiers to survive battle situations that would normally destroy a man's mind. This is a remarkable novel of the horror, the courage and the aftermath of combat - and how the strength of the human spirit can be the greatest armour of all.


Book cover of Starship Troopers

Thomas P. Hopp Author Of Dinosaur Wars: Earthfall

From my list on sci-fi about dinosaurs and monstrous creatures.

Why am I passionate about this?

I’ve been a fan of dinosaurs and other mega-monsters ever since I watched the original Godzilla movie as a kid. It scared me half out of my wits! There’s something about big, scaly, dangerous beasts that makes for a great adventure story. Add fascinating human characters and you’ve got my full attention. I started writing my Dinosaur Wars books precisely to fill the void where there are far too few stories of this type in current literature. Challenges between human heroes and giant beasts have been part of literature from the start, featuring dragons, titans, and ocean leviathans. I see my writings as efforts to continue that tradition.

Thomas' book list on sci-fi about dinosaurs and monstrous creatures

Thomas P. Hopp Why Thomas loves this book

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.

By Robert A. Heinlein ,

Why should I read it?

12 authors picked Starship Troopers as one of their favorite books, and they share why you should read it.

What is this book about?

'The historians can't seem to settle whether to call this one 'The Third Space War' (or the fourth), or whether 'The First Interstellar War' fits it better. We just call it 'The Bug War'. Everything up to then and still later were 'incidents', 'patrols' or 'police actions'. However, you are just as dead if you buy the farm in an 'incident' as you are if you buy it in a declared war.'

5,000 years in the future, humanity faces total extermination. Our one defence: highly-trained soldiers who scour the metal-strewn blackness of space to hunt down a terrifying enemy: an…


Book cover of Dune

L. S. O'Dea Author Of Escape

From my list on create new worlds and unique fictional characters.

Why am I passionate about this?

I was sick as a child and bedridden for several months. This was before 24/7 TV and computers. I began to read A LOT. I read everything and anything that I could find, but my favorite topics were animals and nature. I also read science fiction and fantasy. It’s not a surprise that those topics merged into my writing and life. I currently live on five acres that I’ve left mostly for the wildlife. My nephew calls me his aunt who lives in the forest with reindeer. That is way cooler than my real life, so I’m good with that. All my books have nature and friendship as main themes.

L. S.'s book list on create new worlds and unique fictional characters

L. S. O'Dea Why L. S. loves this book

This entire series was amazing. Okay, a few of the books were a bit slow, but overall, it was great. The new worlds, the political intrigue, everything about this story was great. There were histories that drove the characters that were only hinted at or mentioned in passing, but they brought life to them. Just like we are all shaped by our past, our countries, and our places in society, so are all the characters in this book.

My favorite character wasn’t Paul, though; it was Duncan Idaho. I was so sad when he was killed, but I was fascinated when they brought him back from the dead in the second book and others because Herbert made it so interesting. The bodyguard programmed, created even, to kill the one he once died to protect. Now, that’s some drama right there. 😊 

The twists, turns, and world-building were amazing. I learned…

By Frank Herbert ,

Why should I read it?

76 authors picked Dune as one of their favorite books, and they share why you should read it.

What is this book about?

Before The Matrix, before Star Wars, before Ender's Game and Neuromancer, there was Dune: winner of the prestigious Hugo and Nebula awards, and widely considered one of the greatest science fiction novels ever written.

Melange, or 'spice', is the most valuable - and rarest - element in the universe; a drug that does everything from increasing a person's lifespan to making interstellar travel possible. And it can only be found on a single planet: the inhospitable desert world of Arrakis.

Whoever controls Arrakis controls the spice. And whoever controls the spice controls the universe.

When the Emperor transfers stewardship of…


Book cover of The Moon Is a Harsh Mistress

Adam Gaffen Author Of The Road to the Stars

From my list on to learn about hopepunk SF and why we need it.

Why am I passionate about this?

Why hopepunk, and why me? Look, it’s no surprise that you can look around today and find all sorts of indicators that we are entering Heinlein’s “Crazy Years.” Imagining a dystopian or grimdark future isn’t difficult; all you have to do is read the news. But I think that we are writing the history of the future right now, by the choices we make every day. Writing stories that present that optimistic view of the future is not just the right thing to do but necessary, at least to me. As Heinlein said, “A pessimist is correct oftener than an optimist, but an optimist has more fun…”

Adam's book list on to learn about hopepunk SF and why we need it

Adam Gaffen Why Adam loves this book

I’m going old-school, back to one of the grandfathers of science fiction, Robert Heinlein.

Not only is his book a masterful example of character-driven storytelling, but it takes a critical eye to many of the things our current society takes for granted as being “true” and “right,” finding them wanting. It’s also been a huge influence on me in my writing, as have many of Heinlein’s other works, and I couldn’t not put it in here.

By Robert A. Heinlein ,

Why should I read it?

9 authors 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?

In 2075, the Moon is no longer a penal colony. But it is still a prison...

Life isn't easy for the political dissidents and convicts who live in the scattered colonies that make up lunar civilisation. Everything is regulated strictly, efficiently and cheaply by a central supercomputer, HOLMES IV.

When humble technician Mannie O'Kelly-Davis discovers that HOLMES IV has quietly achieved consciousness (and developed a sense of humour), the choice is clear: either report the problem to the authorities... or become friends.

And perhaps overthrow the government while they're at it.

The Moon is a Harsh Mistress has been called…


Book cover of Rendezvous with Rama

Wil McCarthy Author Of Beggar's Sky

From my list on peaceful alien contact.

Why am I passionate about this?

I’ve been a science fiction writer since I was old enough to read, and I’ve spent probably way too much of my life reading and writing and researching and thinking about aliens. I’ve worked in the aerospace industry, launching rockets to the moon and Mars and Saturn, and five of the books I’ve published have touched on alien life in one way or another. I’ve worked as a contributing editor for WIRED magazine and the science and technology correspondent for the SyFy channel, and I hold patents in seven countries, including 31 issued U.S. patents.

Wil's book list on peaceful alien contact

Wil McCarthy Why Wil loves this book

Of all of Clarke’s works, this one had, for me, the grandest sense of adventure and mystery. We never do find out who the aliens are or what their goals might be, but we get to join them for part of their journey.

There are puzzles to solve, wonders to behold, and dangers bravely faced. I first read the book when I was nine years old, and it communicated to me just as clearly then as it does today.

By Arthur C. Clarke ,

Why should I read it?

11 authors picked Rendezvous with Rama as one of their favorite books, and they share why you should read it.

What is this book about?

In the year 2130, a mysterious and apparently untenanted alien spaceship, Rama, enters our solar system. The first product of an alien civilisation to be encountered by man, it reveals a world of technological marvels and an unparalleled artificial ecology.

But what is its purpose in 2131?

Who is inside it?

And why?


Book cover of Last of the Breed

Niki Block Author Of Polaris

From my list on social commentaries focusing on PTSD.

Why am I passionate about this?

I have not served in the military nor been subject to a manhunt. However, I have been battling PTSD for almost 5 years. There are many, many misconceptions of PTSD in the media, and finding it portrayed accurately is a difficult task. My goal with Polaris was to first depict mental illness as realistically as possible, with all its ugly messiness. Secondly, the social commentary of a dystopian-sci-fi setting fascinated me. Polaris came about when I combined the two. In my own personal experience, most people do not understand the totality of PTSD and how it overtakes one’s life.  

Niki's book list on social commentaries focusing on PTSD

Niki Block Why Niki loves this book

I was fascinated to see the skills of the protagonist at work in this novel. It made me feel as though I was right there in the colds of Siberia with him, running from his enemies and using his trapping skills to survive. Although the psyche of the protagonist might feel underdeveloped, the focus of the book is on his remarkable survival skills, and what he is willing to do to get himself to safety.  

By Louis L'Amour ,

Why should I read it?

3 authors picked Last of the Breed as one of their favorite books, and they share why you should read it.

What is this book about?

“For sheer adventure L’Amour is in top form.”—Kirkus Reviews
 
Here is the kind of authentically detailed epic novel that has become Louis L’Amour’s hallmark. It is the compelling story of U.S. Air Force Major Joe Mack, a man born out of time. When his experimental aircraft is forced down in Russia and he escapes a Soviet prison camp, he must call upon the ancient skills of his Indian forebears to survive the vast Siberian wilderness. Only one route lies open to Mack: the path of his ancestors, overland to the Bering Strait and across the sea to America. But in…


Book cover of Prelude To Space

Jools Cantor Author Of The Trellis

From my list on real-life time machines through sci fi.

Why am I passionate about this?

Science fiction lets us readers escape into space or travel through time, but I believe it is most effective when grounded in our primal anxieties. Classics like Nineteen Eighty-Four and The Handmaid’s Tale resonate because the dark futures they describe drive us to prevent their prophecy. These stories give us a window into the world that birthed them by crystalizing the authors' fears into a work of fiction. When I read each book on this list, they transported me to the time they were written. En route, they showed how much our world has changed and how much we humans haven’t.

Jools' book list on real-life time machines through sci fi

Jools Cantor Why Jools loves this book

Arthur C. Clarke is my favorite of the “Big Three” giants of the golden age of science fiction. His clear prose and hard-science background mix with big ideas, optimism, and flashes of poetic brilliance, and these qualities are all just getting off the ground in his first novel. Clarke wrote it in 1947, right after he had left his work as a radar engineer for the RAF.

It is the realistic story of an international effort to put men on the moon, written 10 years before NASA was founded and 22 years before humanity succeeded. I was amazed by the foresight into the difficulties in administration, fundraising, secrecy, public relations, anti-science zealotry, good ol’ engineering, and problem-solving as they sent humanity on its first moonshot. It’s a real case of art inspiring life, as Clarke and other visionaries showed other engineers that the fantastic was feasible.

By Arthur C. Clarke ,

Why should I read it?

1 author picked Prelude To Space as one of their favorite books, and they share why you should read it.

What is this book about?

Prelude to Space is a science fiction novel by Arthur C. Clarke, first published in 1951. The story is set in the near future and follows the first manned spaceflight from Earth to the Moon.The novel begins with the discovery of a strange object in space, which is found to be a spaceship from a distant planet. The discovery of this spaceship leads to a new era of space exploration, as scientists and engineers work to develop the technology needed to send humans to the Moon.The main character of the novel is Martin Gibson, a young scientist who is part…


Book cover of To Your Scattered Bodies Go

Perry Kivolowitz Author Of Get Off My L@wn: How a Computer Geek and His Wife Survived the Zombie Apocalypse

From my list on inspiring depressing books Science Fiction.

Why am I passionate about this?

Science Fiction can explore many themes, including relationships, philosophy, politics, and more. While this is common to many genres, SF is unique in that it also focuses on science-based “what ifs.” What if we could travel to distant stars? What if we could visit the past? The theme of “what if” hinges upon the forward progress of science. This explores the realm of the possible… a realm for which I am passionate.

Perry's book list on inspiring depressing books Science Fiction

Perry Kivolowitz Why Perry loves this book

Yes, another series recommendation. Imagine one of those currently popular plots where a small group of people wake up in a place with no memory and don’t know where they are or why they are there. This series is like that only everybody who has ever lived is there with you, and you retain all your memories from your first life. Also, the entire planet seems to be one long river.

Things get weird pretty fast. The Riverworld series focuses on human interaction, starting from a science fiction premise. There are aliens and such, but no interstellar space battles. The series is very engaging and the idea of putting together famous figures from the entire history of humanity was, for me, extremely compelling.

By Philip Jose Farmer ,

Why should I read it?

1 author picked To Your Scattered Bodies Go as one of their favorite books, and they share why you should read it.

What is this book about?

All those who ever lived on Earth have found themselves resurrected--healthy, young, and naked as newborns--on the grassy banks of a mighty river, in a world unknown. Miraculously provided with food, but with no clues to the meaning of their strange new afterlife, billions of people from every period of Earth's history--and prehistory--must start again.

Sir Richard Francis Burton would be the first to glimpse the incredible way-station, a link between worlds. This forbidden sight would spur the renowned 19th-century explorer to uncover the truth. Along with a remarkable group of compatriots, including Alice Liddell Hargreaves (the Victorian girl who…