Books published by publisher Orion Children's

Get ready to run.... An edge-of-your-seat thriller with bite from international best-selling author Linwood Barclay, in his first novel for 9- to 12-year-olds. Chipper is a very special dog. As part of a top-secret multimillion-dollar experiment to create the ultimate canine spy technology, Chipper's whole life has been spent within the walls of a secret organization known only as The Institute. Chipper is supposed to be more machine than mutt, but something's wrong, and The Institute knows it. He's about to be terminated. Across the state, 12-year-old orphan Jeff Conway is working all hours at his aunt Flo's lakeside cabin business. He misses his parents, his old life, and the dog he had to leave behind. When Chipper escapes and Jeff finds himself part of the chase, The Institute's most ruthless agent is hot on their tail, and he wants Chipper dead...at any cost. Danger, secrets and thrilling suspense collide in Linwood Barclay's action-packed first novel for children.

Mystery and adventure for four young detectives in Ancient Roman times . . .Flavia is suspicious of the new woman in her father's life, Cartilia Poplica. She's certain that Cartilia has an ulterior motive, but to find out the truth Flavia must perform twelve tasks - like the Greek hero Hercules.So begins a thrilling journey, but what will Flavia learn at the end of her quest?

Emily is delighted when her family returns to Brightport, but their attempts to follow Neptune's orders to bring humans and merfolk together seem doomed. Thrown out of mermaid school and scorned by her old enemy, Mandy Rushton, Emily goes in search of the lost sirens who were banished by Neptune to a top secret undersea cavern. Only when she uncovers the sirens' true story can she put the pieces of her own life back together. A magical adventure, featuring the power of friendship and told with Liz's characteristic warmth and lightness of touch.

Morrigan Crow and her friends have survived their first year as proud scholars of the elite Wundrous Society, helped bring down the nefarious Ghastly Market, and proven themselves loyal to Unit 919. Now Morrigan faces a new, exciting challenge: to master the mysterious Wretched Arts of the Accomplished Wundersmith, and control the power that threatens to consume her.Meanwhile, a strange and frightening illness has taken hold of Nevermoor, turning infected Wunimals into mindless, vicious Unnimals on the hunt. As victims of the Hollowpox multiply, panic spreads. There are whispers - growing louder every day - that this catastrophe can only be the work of the Wundersmith, Ezra Squall.But inside the walls of Wunsoc, everyone knows there is a new Wundersmith - one who's much closer to home. With Nevermoor in a state of fear and the truth about Morrigan threatening to get out, the city she loves becomes the most perilous place in the world. Morrigan must try to find a cure for the Hollowpox, but it will put her - and everyone in Nevermoor - in more danger than she could have imagined.

Emily and Aaron are sent on a top secret mission by King Neptune. The king has been having nightmares he doesn't understand, and he knows only that Emily and Aaron must go to the Land of the Midnight Sun to avoid catastrophe. But when the friends arrive in this icy world of mountains and glaciers, they uncover a mystery more dangerous than they ever imagined. A magical adventure about the power of friendship.

A bumper eBook collection of all 17 Roman Mysteries adventures including The Thieves of Ostia, The Secrets of Vesuvius, The Pirates of Pompeii, The Assassins of Rome, The Dolphins of Laurentum, The Twelve Tasks of Flavia Gemina, The Enemies of Jupiter, The Gladiators From Capua, The Colossus of Rhodes, The Fugitive From Corinth, The Sirens of Surrentum, The Charioteer of Delphi, The Slave-Girl From Jerusalem, The Beggar of Volubilis, The Scribes From Alexandria, The Prophet From Ephesus and The Man From Pomegranate Street.Packed with action, mystery and adventure!

Kay Catt has a nickname - Scaredy Catt. And with good reason. You've never met a more timid, anxious girl in your life. And when you meet her dad, you'll start to understand why. But when a mysterious old man is spotted on Storey Street, it heralds the start of a great adventure for Kay. Because Wilf Wilkinson isn't your average cardigan-wearing, sherbet lemon-sucking old codger. Oh no. Wilf wears a cloak and a strange pointy hat, and his walking stick looks suspiciously like an oversize wand. Wilf couldn't be a wizard...could he?

The third hilarious children's novel from Demolition Dad and Superhero Street author Phil Earle. Perfect for fans of Roald Dahl, Liz Pichon and David Walliams. Masher is the bully of Storey Street. No one ever dares stand up to him, and that's the way he likes it. But then Jemima and her family move into the plot of land next door. Jemima isn't afraid of him at all, and she's making him look like a bit of a wimp. To Masher, that just means one thing: war (at least until teatime)....