Here are 100 books that Curveball fans have personally recommended if you like Curveball. Shepherd is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Last Days of an Immortal

Sophie Goldstein Author Of The Oven

From my list on for speculative fiction lovers.

Why am I passionate about this?

I am a compulsive reader and writer of speculative fiction, in love with the genre’s capacity to extrapolate our present social, economic and technological into horrifying/astonishing futures. That being said, I need strong writing and compelling characters to pull me into a world and make it feel lived in and real. It’s this kind of emotional realism that I seek out as a reader and try to create as an author.

Sophie's book list on for speculative fiction lovers

Sophie Goldstein Why Sophie loves this book

Last Days of an Immortal is a stylish, picaresque foray into a lavish post-scarcity future where cloning has made death optional and bodies can be changed as easily as a shirt. The black and white art has a graphic 1960s flair enlivened with wonderful textural details. Poignant, beautiful, and totally weird with some excellent alien cultures. One of my all-time favorite graphic novels.

By Gwen de Bonneval , Fabien Vehlmann ,

Why should I read it?

1 author picked Last Days of an Immortal as one of their favorite books, and they share why you should read it.

What is this book about?

In the distant future, Elijah is a member of the "Philosophical Police," who must solve conflicts that arise out of ignorance of the Other. Two species are fighting a war with roots in a crime committed centuries ago, and Elijah must solve the crime and bring peace between their species, while also confronting his own immortality in a world where science provides access to eternal life. In a world where death no longer exists, why do so many want to give up on life?


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Book cover of Aggressor

Aggressor by FX Holden,

It is April 1st, 2038. Day 60 of China's blockade of the rebel island of Taiwan.

The US government has agreed to provide Taiwan with a weapons system so advanced that it can disrupt the balance of power in the region. But what pilot would be crazy enough to run…

Book cover of Upgrade Soul

Sophie Goldstein Author Of The Oven

From my list on for speculative fiction lovers.

Why am I passionate about this?

I am a compulsive reader and writer of speculative fiction, in love with the genre’s capacity to extrapolate our present social, economic and technological into horrifying/astonishing futures. That being said, I need strong writing and compelling characters to pull me into a world and make it feel lived in and real. It’s this kind of emotional realism that I seek out as a reader and try to create as an author.

Sophie's book list on for speculative fiction lovers

Sophie Goldstein Why Sophie loves this book

Strong writing, an original premise, and compelling characters make Upgrade Soul a must-read for any speculative fiction lover. Some may find Daniels’ cinematic framing and exhaustively detailed style off-putting, but to my mind that only enhances the strong vein of body-horror that runs throughout the book.

By Ezra Claytan Daniels ,

Why should I read it?

1 author picked Upgrade Soul as one of their favorite books, and they share why you should read it. This book is for kids age 16, and 17.

What is this book about?

For their 45th anniversary, Hank and Molly Nonnar decide to undergo an experimental rejuvenation procedure, but their hopes for youth are dashed when the couple is faced with the results: severely disfigured yet intellectually and physically superior duplicates of themselves. Can the original Hank and Molly coexist in the same world as their clones? In Upgrade Soul, McDuffie Award-winning creator Ezra Claytan Daniels asks probing questions about what shapes our identity-Is it the capability of our minds or the physicality of our bodies? Is a newer, better version of yourself still you? This page-turning graphic novel follows the lives of…


Book cover of Ancestor

Sophie Goldstein Author Of The Oven

From my list on for speculative fiction lovers.

Why am I passionate about this?

I am a compulsive reader and writer of speculative fiction, in love with the genre’s capacity to extrapolate our present social, economic and technological into horrifying/astonishing futures. That being said, I need strong writing and compelling characters to pull me into a world and make it feel lived in and real. It’s this kind of emotional realism that I seek out as a reader and try to create as an author.

Sophie's book list on for speculative fiction lovers

Sophie Goldstein Why Sophie loves this book

I always love a good near-future sci-fi book and the opening pages of this graphic novel deliver wonderful technological details in spades, including a ubiquitous “Service” pictured as floating pools of word balloons that cleverly conveys information overload. Then a sharp twist takes the story in a whole new, utterly unexpected direction I won’t ruin for you… Just read it.

By Matt Sheean , Malachi Ward ,

Why should I read it?

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

What is this book about?

In rare lucid moments you see that you are enslaved. You tell yourself that The Service is a helpful interface providing your mind with continual aid and stimulation, but you know it's a lie.

Patrick Whiteside can help you. He doesn't require much: An open mind. Determination. The ability to make sacrifices.

Let Whiteside help you.

From the pages of BRANDON GRAHAM's ISLAND comes the debut science fiction epic by MATT SHEEAN and MALACHI WARD.

Collects "ANCESTOR" from issues 3, 5, 7 and 9 of ISLAND.


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Book cover of Trusting Her Duke

Trusting Her Duke by Arietta Richmond,

A Duke with rigid opinions, a Lady whose beliefs conflict with his, a long disputed parcel of land, a conniving neighbour, a desperate collaboration, a failure of trust, a love found despite it all.

Alexander Cavendish, Duke of Ravensworth, returned from war to find that his father and brother had…

Book cover of Habitat

Sophie Goldstein Author Of The Oven

From my list on for speculative fiction lovers.

Why am I passionate about this?

I am a compulsive reader and writer of speculative fiction, in love with the genre’s capacity to extrapolate our present social, economic and technological into horrifying/astonishing futures. That being said, I need strong writing and compelling characters to pull me into a world and make it feel lived in and real. It’s this kind of emotional realism that I seek out as a reader and try to create as an author.

Sophie's book list on for speculative fiction lovers

Sophie Goldstein Why Sophie loves this book

A generational ship fallen to ruin and tribalism? Sign me up! Roy spares no effort in bringing to life his vivid, action-packed book. The fun here is less the characters than the world-building and how artfully the past is revealed plot-point by plot-point like a delicious sci-fi strip-tease. Plus, Roy drew the shit out of this book.

By Roy Simon ,

Why should I read it?

1 author picked Habitat as one of their favorite books, and they share why you should read it. This book is for kids age 16, and 17.

What is this book about?

All his life, Hank Cho wanted to join the ranks of the Habsec - the rulers of the orbital habitat his people call home. But when he finds a powerful, forbidden weapon from the deep past, a single moment of violence sets his life - and the brutal society of the habitat - into upheaval. Hunted by the cannibalistic Habsec and sheltered by former enemies, Cho finds himself caught within a civil war that threatens to destroy his world.

A new barbarian sci-fi adventure from SIMON ROY (Prophet, Jan's Atomic Heart, Tiger Lung). Collecting installments originally serialized in ISLAND MAGAZINE…


Book cover of Nexus Talks to Aliens

Julia Huni Author Of The Vacuum of Space

From my list on Science Fiction books to make you smile.

Why am I passionate about this?

My tagline is “sci-fi with heart and humor,” and that’s the core of who I am. Making others smile is my reason for being—whether that’s through the books I write, the silly things I say, or the crazy things I do. I’ve written twenty-eight books so far, and the purpose of every one of them is to make you giggle. I’ve written funny sci-fi, cheerful space opera, and a series of terrestrial romantic comedies set in a kitschy, over-the-top small town. 

Julia's book list on Science Fiction books to make you smile

Julia Huni Why Julia loves this book

This book isn’t objectively funny, but it left me with a smile on my face. It has a well-written, believable, neurodiverse character who grabbed my heart. I have a child on the autistic spectrum, and Booth captured the essence of autism without slipping into the depressing parts.

Nexus’s confusion over things “normal” people do, for example, tickled my funny bone but didn’t make me laugh. The characters who help him on his journey aren’t sappy do-gooders but people who genuinely like him and want to help. The overall tone of the book made me believe the world could be a better place. 

By Ginger Booth ,

Why should I read it?

1 author picked Nexus Talks to Aliens as one of their favorite books, and they share why you should read it.

What is this book about?

When Nexus catches the attention of the alien croc ambassador, his first space travel goes weirdly astray.

A backwoods Earth terraformer, young Nexus is awkward with people, good with creatures, at a time when the human worlds are bumping against the alien races who surround them.

He sets off to explore human space.

But to leave home, he must first repay a debt of honor, and smuggle a highly illegal sentient robot off-planet. Memory murky, the poor robot got stranded on Earth before Nexus was born.

Nexus is delighted when the alien ambassador boards his space train to Luna. Most…


Book cover of The Paths Between Worlds

M.G. Herron Author Of The Auriga Project

From my list on fantasy with unusual portals to other worlds.

Why am I passionate about this?

Is there any genre so purely escapist as a portal fantasy adventure? I grew up on stories like these, devouring any book I could find that had a portal in it, from Alice in Wonderland to The Chronicles of Narnia to Tunnel in the Sky. Books, in a way, are portals to other places and times, and as a child I wandered through the stacks of the local library, plumbing the depths of every strange world I could get my hands on. If you want to experience the long-lost thrill of falling into a story, few do it like those that take their characters through portals to other worlds.

M.G.'s book list on fantasy with unusual portals to other worlds

M.G. Herron Why M.G. loves this book

The doorway in this novel is a departure from the usual.

And though it is unusual, yet it ties to humankind's fascination with portals.

The first portal in storytelling history, really, is the threshold a person must pass through to get from life to death.

That threshold has been epitomized in mythology as long as human beings have been using stories to explain the strangeness of existence.

In this sci-fi story, death is once again the portal between worlds. What would you do if, right before you died, an alien entity asks if you’d like to be saved?

Would you do it?

That’s exactly what happens to Meredith Gale. She regrets jumping off that bridge, so she says yes.

The story that follows is surprising and witty and full of heart. A friendly robot pulls the girl from the sea, along with a dozen others like her, every one of…

By Paul Antony Jones ,

Why should I read it?

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

What is this book about?

Welcome Children of Earth. Do not be afraid.
After a devastating car crash leaves her addicted to pills and her best friend dead, Meredith Gale has finally been pushed to her breaking point. Ending her life seems like the only way out, and that choice has left her dangling by her fingertips from a bridge above the freezing water of the San Francisco Bay.

But someone, or some thing, has other plans for Meredith. As her fingers slip from the cold steel of the bridge, a disembodied voice ask her a simple question: “Candidate 13: Do you wish to be…


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Book cover of The Duke's Christmas Redemption

The Duke's Christmas Redemption by Arietta Richmond,

A Duke who has rejected love, a Lady who dreams of a love match, an arranged marriage, a house full of secrets, a most unneighborly neighbor, a plot to destroy reputations, an unexpected love that redeems it all.

Lady Charlotte Wyndham, given in an arranged marriage to a man she…

Book cover of Sir Scrap Metal

Sarah Scheele Author Of Ryan and Essie

From my list on children’s adventure books on family and exploring.

Why am I passionate about this?

I am a farm girl who lives in rural Texas, surrounded by big blue skies, cornfields, and winding gravel roads. After avidly reading every children’s book and young adult novel I could find, including classics like Louisa May Alcott and J.R.R. Tolkien, I took to writing without thinking twice about it. I’ve published over 10 MG, YA, and New Adult books and I alternate between writing realistic family dramas and high fantasy, with a dose of science fiction that sprang up on its own and fits neatly somewhere between the other two. And then I read more books and plan to write more of them too.

Sarah's book list on children’s adventure books on family and exploring

Sarah Scheele Why Sarah loves this book

This charming chapter book turns a typical story about three children and a new pet on its head by exploring a creative idea—the adoption of a stern, dignified small robot instead. And Sir Scrap Metal is no ordinary robot, but a secret agent working for an animal protection agency. While the kids solve a mystery with his help, the transfer of furry friend to cold titanium friend was very skillful. I never thought I could care about a robot as much as a dog or cat, but this book reminded me what pet stories are about. To those who love them, pets are both superheroes who complete special missions and also buddies who want to belong—whether they bark or meow or chirp or emit monotone robotic statements.

By Joan Dee Wilson ,

Why should I read it?

1 author picked Sir Scrap Metal as one of their favorite books, and they share why you should read it. This book is for kids age 7, 8, 9, and 10.

What is this book about?

Young sister, Dree, saves a battered and broken robot from being recycled by a dubious store owner, Mr Fitch, while on vacation with her two older brothers at Grandma's cottage near Lake Superior. Her new companion turns out to be a very sophisticated robot, Sir_12.80, used to track illegal animal smuggling baring an inscription Sir_12.80. It is being sought for its black box data by its creator, Agent Rouso, after it was thrown from a helicopter and dragged along the rocky shore by a big slobbery dog.
Renamed Sir Scrap Metal by Dree, and restored via solar energy the little…


Book cover of Boy and Bot

Nancy Shaw Author Of Sheep Trick or Treat

From my list on picture books about foolishness.

Why am I passionate about this?

I’m the author of Raccoon Tune, Elena’s Story, and eight books about goofy sheep. My family didn’t get a TV until I was nine, so I used the library for entertainment. I liked all kinds of books. I’m still a voracious reader and I’m fascinated by the nuances of words. My kids loved silly books--especially where someone ignores the obvious--and so does my granddaughter. I also grew up playing with words. Once, on a car trip, I started rhyming about sheep driving a jeep, and even a preschooler knows you shouldn’t forget to steer. I think that seeing foolish characters in stories helps kids make sense of the world.

Nancy's book list on picture books about foolishness

Nancy Shaw Why Nancy loves this book

A boy and a robot decide to play together. The robot’s switch is bumped, and he turns off. The boy tries to help—he feeds the robot applesauce, reads him a story, and tucks him in. When his switch is bumped again, Bot tries to help the sleeping boy, giving him oil, reading him an instruction manual, and getting a battery. Only when the inventor shouts, “Stop! That is a boy!” do the friends sort of understand each other. You can do your best robot voice reading this aloud, and the brightly-colored pictures add warmth and jokes to the story.

By Ame Dyckman , Dan Yaccarino (illustrator) ,

Why should I read it?

1 author picked Boy and Bot as one of their favorite books, and they share why you should read it.

What is this book about?

One day, a boy and a robot meet in the woods. They play. They have fun.

But when Bot gets switched off, Boy thinks he's sick. The usual remedies—applesauce, reading a story—don't help, so Boy tucks the sick Bot in, then falls asleep.

Bot is worried when he powers on and finds his friend powered off. He takes Boy home with him and tries all his remedies: oil, reading an instruction manual. Nothing revives the malfunctioning Boy! Can the Inventor help fix him?

Using the perfect blend of sweetness and humor, this story of an adorable duo will win the…


Book cover of Voyage from Yesteryear

Will Holcomb Author Of Journey into Insight

From my list on that transform how we think and make us grow.

Why am I passionate about this?

One piece of advice I give my kids is to listen to people who are wrong. One of two things happen: you’ll have to define, refine, and explore your personal positions in order to articulate why they’re wrong; or you discover you’re wrong and you grow. I spent 25 years in a church that made no sense to me. That caused me to read and think about why I didn’t believe what they said was “absolute truth.” My writing is the result of a long soul-searching experience that has led me to a place I’m comfortable with and others are finding comfort in the wisdom of The Infinite Jeff.

Will's book list on that transform how we think and make us grow

Will Holcomb Why Will loves this book

One of my philosophy professors said science fiction writers were the new philosophers. I couldn’t agree more. Science fiction authors can create worlds to test hypotheses about social structures. Hogan creates a world seeded with humans with the goal of finding a planet they can move to before the impending self-inflicted destruction of Earth. Without the connection to Earth, the society that forms is a highly productive world without an exchangeable currency. The robots that brought the ship to the planet can build everything they need. After generations, Earthlings make their way to the planet, bringing the ideas and philosophies that destroyed Earth. The locals welcome them and are amused at the absurd ideas. This book does a wonderful job exploring concepts of wealth, social structure, and so much more. 

By James P. Hogan ,

Why should I read it?

1 author picked Voyage from Yesteryear as one of their favorite books, and they share why you should read it.

What is this book about?

Book Club Edition


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Book cover of Old Man Country

Old Man Country by Thomas R. Cole,

This book follows the journey of a writer in search of wisdom as he narrates encounters with 12 distinguished American men over 80, including Paul Volcker, the former head of the Federal Reserve, and Denton Cooley, the world’s most famous heart surgeon.

In these and other intimate conversations, the book…

Book cover of Annie Bot

Trish Taylor Author Of The Correct Order

From my list on dystopians with powerful women at their core.

Why am I passionate about this?

Since first reading dystopian novels as a teenager, I’ve been fascinated by the new worlds that authors create and the fight that the protagonist endures to survive a hostile world. The difference from then to now is that it was previously a mostly male-dominated world. We like to see ourselves reflected in the protagonist, so I’ve been delighted to find so many strong and powerful women at the core of many contemporary dystopian novels. I find that they often include more thoughtful and complex characters with subtle storytelling.

Trish's book list on dystopians with powerful women at their core

Trish Taylor Why Trish loves this book

A badass woman whose not quite a woman. I was absorbed in this speculative sci-fi tale. It’s an easy and quick read yet the characters are well enough developed that I became furious on the protagonist’s behalf. I liked that it had me asking many questions on the grey moral landscape that is robotics and artificial intelligence. 

I found the protagonist relatable in spite of the fact she wasn’t human. She was programmed to please a man, yet discovered a form of self-actualization through reading. Her growth as a character was refreshing and I was rooting for her the whole way. Under a desert sky as sweat trickled down my back, I couldn’t move, I had to keep reading.

By Sierra Greer ,

Why should I read it?

3 authors picked Annie Bot as one of their favorite books, and they share why you should read it.

What is this book about?

"Provocative...a Frankenstein for the digital age...a rich text about power, autonomy, and what happens when our creations outgrow us." — Esquire

"Unexpected and subtle...delicious and thought-provoking." — New Scientist

For fans of Never Let Me Go and My Dark Vanessa, a powerful, provocative novel about the relationship between a female robot and her human owner, exploring questions of intimacy, power, autonomy, and control.

Annie Bot was created to be the perfect girlfriend for her human owner Doug. Designed to satisfy his emotional and physical needs, she has dinner ready for him every night, wears the pert outfits he orders for…


Book cover of Last Days of an Immortal
Book cover of Upgrade Soul
Book cover of Ancestor

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5 book lists we think you will like!

Interested in robots, loss, and cartoonists?

Robots 105 books
Loss 142 books
Cartoonists 54 books