Children's / Teenage fiction: Science fiction

Zak Nine has been captured and placed in Planet Alcatraz's 'Monster Zoo'. But this isn't any ordinary zoo. This zoo holds dozens of alien 'monsters' who are forced to fight for the entertainment of the prison planet's owners. Zak's friend, Erro, is determined to break into the zoo to rescue the h...

12-year-old villain Artemis Fowl is the most ingenious criminal mastermind in history. His bold and daring plan is to hold a leprechaun to ransom. But he's taking on more than he bargained for when he kidnaps Captain Holly Short of the LEPrecon (Lower Elements Police Reconnaissance Unit).

At just 12 years old, Artemis Fowl is a criminal genius. No scheme is too dastardly, no plot too devious. And he's just discovered that fairies are real. Poor fairies. But these are not the cuddly creatures of bedtime stories. They are armed. They are dangerous. And when Artemis captures Captain ...

Screech! Some major interference is coming through on Walden's hearing aid. But it's not the local radio station - it's a cry for help from the alien colonists called Arrok! Their home has been blasted apart by an asteroid. Can Mr K and his students help? Will the same thing happen to Earth? And ...

Zak Nine and Erro have escaped! But now they find themselves lost in a vast forest of alien birds and deadly plants. Things get even worse when they hear strange buzzing sounds just above the treetops attack drones! The prison guards are searching for the boys using a flock of remote bots, armed ...

Melvin, Rhubarb, and Yoshi are on the hunt for a new mystery to write about in the Daily Donut newspaper, but little do they know, it's right under their nose - there's something spooky in the sandwiches! Soon Rhubarb and co are sure there's a ghost in her dad's cool old retro lunchbox, but when ...

Astrid Atomic, a 6 year old human person, goes to bed every night like every other 6 year old human person. But unlike many other 6 year olds she doesn't stay there. The minute the lights are off and the coast is clear the Space Cadet siren goes off, her uniform goes on, and 5, 4, 3, 2, 1 - WHOOS...

When Gala moves to Scotland from Spain, she feels lost and lonely. Just as she's making friends and settling into her new life, the actions of an anonymous classmate threaten to take it all away. Will be she be able to find out who's behind it and show everyone who she really is?

Something funny is afoot in Gotham City, but Batman and Batwoman aren't laughing. Robbery victims are handing over their loot and seem downright delighted to do so. While investigating this odd behaviour, the Dark Knight and his crime-fighting cousin uncover the use of Joker toxin. But the Joker ...

The brand new and final instalment in the bestselling 'Shatter Me' series from Tahereh Mafi that everyone has been waiting for!