Book picks similar to
Daniel Coldstar #1: The Relic War by Stel Pavlou


science-fiction
sci-fi
middle-grade
middle-grade-science-fiction

The Moon Platoon


Jeramey Kraatz - 2017
    But when he wins a scholarship for a life-changing trip to visit the Lunar Taj, the first-ever resort on the Moon, Benny thinks he finally has a chance to give his family a better life. Benny can’t wait to fly his very own Space Runner, practice reverse bungee jumping, and explore craters on the dark side of the Moon. But he gets more than he expected when he and the other kids discover the Moon has secrets no one else knows about. Benny is a long way from home—and soon there might not be an Earth to go back to.

The Clone Codes


Patricia C. McKissack - 2010
    Yet sometimes history must repeat itself until humanity learns from its mistakes. In the year 2170, despite technological and political advances, cyborgs and clones are treated no better than slaves, and an underground abolitionist movement is fighting for freedom. Thirteen-year-old Leanna's entire life is thrown into chaos when The World Federation of Nations discovers her mom is part of the radical Liberty Bell Movement.

The Hound of Rowan


Henry H. Neff - 2007
    Many strange people are interested in Max and his tapestry. His discovery leads him to Rowan Academy, a secret school where great things await him.But dark things are waiting, too. When Max learns that priceless artworks and gifted children are disappearing, he finds himself in the crossfire of an ancient struggle between good and evil. To survive, he'll have to rely on a network of agents and mystics, the genius of his roommate, and the frightening power awakening within him.

Dragon Castle


Joseph Bruchac - 2011
    So when Rashko's parents mysteriously disappear and the evil Baron Temny parks his army outside the castle walls, it is up to the young prince to save the day. But there is more to this castle and its history than meets the eye, and Rashko will have to embrace his ancestry, harness a dragon, and use his sword-fighting skills to stop the baron and save the kingdom. Along the way, he realizes that his family is not quite as stupid as he always thought. Master storyteller Joseph Bruchac, known for his smart, gripping Native American books, here combines his signature action and adventure with a large dose of humor, which just brings this story to a whole new level.

George's Secret Key to the Universe


Lucy Hawking - 2007
    George's parents, who have always been wary of technology, warn him about their new neighbors: Eric is a scientist and his daughter, Annie, seems to be following in his footsteps. But when George befriends them and Cosmos, their super-computer, he finds himself on a wildly fun adventure, while learning about physics, time, and the universe. With Cosmos's help, he can travel to other planets and a black hole. But what would happen if the wrong people got their hands on Cosmos? George, Annie, and Eric aren't about to find out, and what ensues is a funny adventure that clearly explains the mysteries of science. Garry Parsons' energetic illustrations add humor and interest, and his scientific drawings add clarity; there are also eight 4-page full-color inserts of scientific photos.

The Green Book


Jill Paton Walsh - 1982
    And when the group finally lands on the distant planet which is to be their new home, it seems that the four-year journey has been success. But as they begin to settle this shining world, they discover that the colony is in serious jeopardy. With supplies dwindling, Pattie and her sister decide to take the one chance that might make life possible on Shine.

Tru & Nelle


G. Neri - 2016
    This fictionalized account of their time together opens at the beginning of the Great Depression, when Tru is seven and Nelle is six. They love playing pirates, but they like playing Sherlock and Watson-style detectives even more. It’s their pursuit of a case of drugstore theft that lands the daring duo in real trouble. Humor and heartache intermingle in this lively look at two budding writers in the 1930s South.

Go Big or Go Home


Will Hobbs - 2008
    . . .Brady Steele watches in awe as a fireball comes crashing through the roof of his house. Brady immediately calls up his cousin, Quinn. They both love all things extreme, and this is the most extreme thing ever!Fred, as Brady names his space rock, turns out to be one of the rarest meteorites ever found. Professor Rip Ripley from the museum in Hill City wants to study a sliver of it in search of extraterrestrial bacteria. He's hoping to discover the first proof of life beyond Earth, a momentous breakthrough for the new science of astrobiology.During a wild week of extreme bicycling, fishing, and caving, Brady and Quinn battle their rivals, the notorious Carver boys, for possession of the meteorite. With each new day, Brady is discovering he's able to do strange and wonderful feats that shouldn't be possible. At the same time, he's developing some frightening symptoms. Could he be infected with long-dormant microbes from space? Is Fred a prize or a menace?

The Wonderling


Mira Bartok - 2017
    Part animal and part human, the groundlings toil in classroom and factory, forbidden to enjoy anything regular children have, most particularly singing and music. For the Wonderling, an innocent-hearted, one-eared, fox-like eleven-year-old with only a number rather than a proper name -- a 13 etched on a medallion around his neck -- it is the only home he has ever known. But unexpected courage leads him to acquire the loyalty of a young bird groundling named Trinket, who gives the Home's loneliest inhabitant two incredible gifts: a real name -- Arthur, like the good king in the old stories -- and a best friend. Using Trinket's ingenious invention, the pair escape over the wall and embark on an adventure that will take them out into the wider world and ultimately down the path of sweet Arthur's true destiny.

Pi in the Sky


Wendy Mass - 2013
    His older brothers help his dad rule the cosmos, but all Joss gets to do is deliver pies. That's right: pies. Of course, these pies actually hold the secrets of the universe between their buttery crusts, but they're still pies.Joss is happy to let his older brothers shine. He has plenty to keep his hands full: attempting to improve his bowling score; listening to his best friend, Kal, try (and fail) to play the drums; and exploring his ever-changing home, The Realms. But when Earth suddenly disappears, Joss is tasked with the seemingly impossible job of bringing it back. With the help of Annika, an outspoken girl from Earth, he embarks on the adventure of a lifetime...and learns that the universe is an even stranger place than he'd imagined.From the New York Times bestselling author of The Candymakers comes a world-hopping tale that leads the reader deep into the heart of the mysteries of time and space. Plus, there's pie.

The Forgotten Door


Alexander Key - 1965
    He can't remember who he is or where he came from. He only knows he fell through the forgotten door to the strange planet, Earth, and he is in great danger. Injured from his fall, he has to find someone who will help him. Through his extraordinary power to read people's minds, Jon makes friends with a local family. But then rumors of his existence get back to the army and Jon realizes that the family is in danger, too. Time is running out. He must find the secret passage quickly or he may never get home again.

Pax


Sara Pennypacker - 2016
    Now the war front approaches, and when Peter’s father enlists, Peter has to move in with his grandpa. Far worse than being forced to leave home is the fact that Pax can’t go. Peter listens to his stern father—as he usually does—and throws Pax’s favorite toy soldier into the woods. When the fox runs to retrieve it, Peter and his dad get back in the car and leave him there—alone. But before Peter makes it through even one night under his grandfather’s roof, regret and duty spur him to action; he packs for a trek to get his best friend back and sneaks into the night. This is the story of Peter, Pax, and their independent struggles to return to one another against all odds. Told from the alternating viewpoints of Peter and Pax.

Raising Dragons


Bryan Davis - 2004
    They combine their faith, courage, and love to overcome an evil slayer who seeks to bring an end to dragon heritage, forever.The kids at school call Billy "Dragon Breath" for good reason. His breath is bad! It isn't the normal, morning-mouth bad; it's the hot-as-fire, "don't-you-dare-get-near-me" bad. Trouble erupts when his hot breath sets off the fire sprinklers in the boys' restroom in school, and his parents learn that they've kept their secret for too long.Billy finally discovers the secret. His father was once a dragon! Now that's a piece of news a guy doesn't deal with every day! Billy feels betrayed, alien, lost. When the dragon slayer traps him on a cold mountaintop in West Virginia, Billy learns to battle with weapons of steel and spirit while relying on a power he doesn't understand, a power that helps him learn to trust again.Bonnie, an orphan, tries to find a home, someone to love her, even though she feels like a freak because of a body feature that she calls a deformity. But this unusual feature becomes a life-saving attribute as she discovers that her love for others and her faith in a creator hold the answers she's looking for.

Click'd


Tamara Ireland Stone - 2017
    CLICK'D pairs users based on common interests and sends them on a fun (and occasionally rule-breaking) scavenger hunt to find each other. And it's a hit. By the second day of school, everyone is talking about CLICK'D.Watching her app go viral is amazing. Leaderboards are filling up! Everyone's making new friends. And with all the data Allie is collecting, she has an even better shot at beating her archenemy, Nathan, at the upcoming youth coding competition. But when Allie discovers a glitch that threatens to expose everyone's secrets, she has to figure out how to make things right, even if that means sharing the computer lab with Nathan. Can Allie fix her app, stop it from doing any more damage, and win back the friends it hurt-all before she steps on stage to present CLICK'D to the judges?

Echo Mountain


Lauren Wolk - 2020
    They have started over, carving out a new life in the unforgiving terrain of Echo Mountain. Though her sister Esther, especially, resents everything about the mountain, Ellie has found more freedom, a new strength, and a love of the natural world that now surrounds them. But there is little joy, even for Ellie, as they all struggle with the sorrow and aftermath of an accident that left her father in a coma. An accident for which Ellie has accepted the unearned weight of blame.Urgent for a cure to bring her father back, Ellie is determined to try anything. Following her heart, and the lead of a scruffy mutt, Ellie will make her way to the top of the mountain, in search of the healing secrets of a woman known only as "the hag." But the mountain still has many untold stories left to reveal to Ellie, as she finds her way forward among a complex constellation of strong women spanning generations.