Science fiction isn’t just about aliens, time travel, and space ships—though those are pretty awesome! It’s also a powerful way to introduce young minds to big ideas like science, imagination, and what it means to be human. At The Kids Point, we believe that sparking curiosity through reading is one of the best ways to inspire lifelong learning and creativity. That’s why we’ve put together a comprehensive guide to the top science fiction books for kids—fun, thought-provoking, and full of wild adventures!
Whether your child is a budding astronaut, a curious inventor, or just a fan of epic tales, these books are guaranteed to transport them to new worlds and stretch their imaginations.
Why Science Fiction is Great for Kids
Before we jump into the list, let’s talk about what makes science fiction such a valuable genre for young readers.
- Encourages Critical Thinking: Sci-fi often explores ethical dilemmas, futuristic technologies, and complex systems, prompting kids to think deeply about the world.
- Stimulates Creativity: Whether it’s building a robot or imagining life on another planet, sci-fi unlocks kids’ creative potential.
- Teaches Scientific Concepts: Many science fiction stories weave real scientific ideas into the plot, helping kids understand STEM topics in a fun way.
- Promotes Empathy: With stories about aliens, AI, and distant futures, kids learn to see from different perspectives—even non-human ones!
Top Science Fiction Books for Younger Readers (Ages 6–9)
Zoey and Sassafras by Asia Citro
Series Overview: Zoey is a science-loving girl who discovers that magical creatures are real—and they need her help! With her trusty cat Sassafras, she investigates, hypothesizes, and uses science to solve magical mysteries.
Why It’s Great: This series blends STEM and fantasy in a way that’s totally accessible to early readers. Each book even includes a mini science experiment!
AstroNuts Mission One: The Plant Planet by Jon Scieszka
Four genetically engineered animal astronauts—LaserShark, SmartHawk, AstroWolf, and STINKBug—set out to find a new home for humanity.
Why It’s Great: With a hilarious tone, collage-style art, and a climate-conscious message, this book combines zany humor with real planetary science.
Frank Einstein and the Antimatter Motor by Jon Scieszka
Frank is a kid genius and inventor who brings two robots to life. Together, they work on an antimatter motor—but trouble arrives in the form of rival kid-genius T. Edison.
Why It’s Great: Packed with experiments and actual scientific concepts, this book bridges the gap between fiction and STEM education.
Ricky Ricotta’s Mighty Robot by Dav Pilkey
Ricky Ricotta, a lonely mouse, befriends a giant robot, and together they protect Earth from evil space villains.
Why It’s Great: Colorful illustrations, fun battles, and moral lessons about friendship and bravery make this a favorite for reluctant readers.
Middle Grade Sci-Fi Marvels (Ages 9–12)
The Wild Robot by Peter Brown
Roz, a robot who wakes up on a remote island, must learn to survive among animals. Can a machine truly belong in the wild?
Why It’s Great: This beautiful, thoughtful story explores themes of identity, adaptation, and what it means to be “alive.”
The Last Human by Lee Bacon
XR_935 is a robot in a future where humans are extinct—until he meets a girl named Emma. Together, they uncover the truth about the past and question everything they’ve been taught.
Why It’s Great: A heartwarming friendship tale set in a robot-dominated world. Perfect for fans of Wall-E and Big Hero 6.
A Wrinkle in Time by Madeleine L’Engle
Meg Murry travels through space and time with the help of mysterious beings to rescue her father from an evil force threatening the universe.
Why It’s Great: A classic that combines quantum physics, family love, and the battle between good and evil. It’s been captivating kids for generations.
The City of Ember by Jeanne DuPrau
In a dying underground city, two kids find clues that may lead to salvation—but can they escape in time?
Why It’s Great: A gripping dystopian mystery that’s both thrilling and reflective. Excellent for discussions about sustainability and resilience.
Space Case by Stuart Gibbs
Dash lives on the moon in the first human colony. When a mysterious death occurs, he becomes a detective in space.
Why It’s Great: Combines space science, mystery, and laugh-out-loud moments. Think Nancy Drew meets NASA!
Explorer Academy by Trudi Trueit (National Geographic Kids)
Cruz Coronado joins a school for young explorers and soon uncovers a family mystery and a dangerous secret.
Why It’s Great: High-tech gadgets, real science facts, and global adventure—plus a diverse cast of characters.
Teen & Tween Sci-Fi Thrills (Ages 12+)
Cinder (The Lunar Chronicles) by Marissa Meyer
A futuristic retelling of Cinderella where Cinder is a cyborg mechanic caught in a political conspiracy involving the moon.
Why It’s Great: Combines fairy tales, futuristic tech, and romance with strong female leads. A gateway to YA sci-fi!
Ender’s Game by Orson Scott Card
Ender Wiggin is recruited to Battle School to train for an interstellar war against an alien species—but what’s really going on?
Why It’s Great: Intellectually intense and emotionally powerful. Raises questions about leadership, ethics, and war.
Skyward by Brandon Sanderson
Spensa wants to become a fighter pilot to defend her planet from mysterious alien attackers. But her father’s past haunts her.
Why It’s Great: Fast-paced, filled with action, spaceships, and a sassy AI. It’s a great pick for older readers looking for depth and adventure.
Scythe by Neal Shusterman
In a future where death has been conquered, Scythes are tasked with population control. Two teens are chosen as apprentices—but only one can be chosen.
Why It’s Great: A gripping philosophical thriller that asks what it means to be human in a perfect world. Best for mature readers ready for deeper themes.
The Neptune Project by Polly Holyoke
Nere learns she’s been genetically modified to survive underwater. As she joins others like her, she faces danger, betrayal, and the hope of creating a better world.
Why It’s Great: Strong environmental themes, underwater action, and a brave heroine. A great mix of science fiction and marine adventure.
Honorable Mentions
- Aliens for Breakfast by Jonathan Etra and Stephanie Spinner – Zany and fun for younger readers.
- Among the Hidden by Margaret Peterson Haddix – A dystopian look at population control.
- The Green Book by Jill Paton Walsh – A subtle, poetic tale of colonizing a new planet.
- Fortunately, the Milk by Neil Gaiman – A hilarious time-travel tale with pirates and aliens!
- Maya and the Robot by Eve L. Ewing – A touching story that weaves science, grief, and discovery.
Tips for Getting Kids into Sci-Fi
- Start with a mix: Blend sci-fi with genres your child already loves (adventure, mystery, fantasy).
- Watch adaptations together: Books like A Wrinkle in Time or Ender’s Game have movie versions—read first, then watch!
- Discuss the “what ifs”: Sci-fi is great for sparking conversations. Ask questions like “What would you do in this situation?”
- Visit science museums: Reinforce the science behind the fiction with hands-on experiences.
- Let them pick: Giving kids a choice increases the chances they’ll stick with it.
Science fiction opens doors—to other worlds, yes—but also to new ways of thinking, learning, and dreaming. Whether your child loves robots, space travel, or dystopian challenges, there’s a sci-fi book that will capture their imagination and leave them wanting more.
At The Kids Point, we’re dedicated to helping young readers discover books that not only entertain but inspire. These top science fiction picks are just the beginning—let your child explore, imagine, and boldly go into the best reading adventures yet!