Showing results for "Harrison" in Science Fiction

John’s class is being examined by the mysterious Scholars of Kerallin. If that isn't stressful enough, a former student with a grudge arrives unexpectedly and puts them all in danger.

It’s the end of term, and the students are in the grip of revision fever…until a real fever takes over. The only possible cure lies in a distant nebula, but with the whole school under quarantine, who will be brave enough to go and get it?

It's competition time at Hyperspace High as the students build robots to compete in the annual Robot Warriors contest. John and Kaal are in with a chance of winning, but will competition get in the way of friendship?

John learns that museums in outer space are anything but boring when his class travels to the museum planet of Archivus Major. But the field trip goes badly wrong when two rival tribes of aliens are accidentally released from cryogenic storage.

When John Riley gets on the wrong coach, he ends up at an elite academy on an enormous spaceship, where his classmates are aliens, the food is disgusting, and the penalty for failing exams is harsh. Can he show that he deserves a place at Hyperspace High?

It's nearly time for the annual Space Spectacular show, and John and his friends are preparing a battle demonstration for the students’ parents. But when the school's battle droids go on the attack, the students must work together to save the day.

Three tiny, ancient beings - Moss, Burnet and Cumulus, once revered as Guardians of the Wild World - wake from winter hibernation in their beloved ash tree home. When it is destroyed, they set off on an adventure to find more of their kind, a journey that takes them first into the deep countryside and then the heart of a city. Helped along the way by birds and animals, the trio search for a way to survive and thrive in a precious yet disappearing world.

When science-obsessed teenager Itch discovers a powerful new radioactive element, he’s forced to go on the run to protect it from Greencorp, a sinister organisation seeking to weaponize it. But when the rock gives Itch radiation poisoning, and his closest friend betrays him, Itch risks losing the rock, putting the entire planet in danger.