Roy Apps is the author of more than fifty children's books, including The Twitches, Fang Gang and How To Handle. He is the author of the highly successful Dream to Win series for Franklin Watts.
His novel The Secret Summer of Daniel Lyons won The Writers' Guild Children's Book Award and was shortlisted for the Whitbread Awards. It is now a successful musical.
Roy writes extensively for radio, theatre and TV. In 2001 he was awarded a BAFTA for his children's TV work, which includes Byker Grove, The Ghost Hunter and Barmy Aunt Boomerang.
Roy visits schools, libraries and bookshops to read from his books and to share the secrets of The Shed in Your Head . He runs Writing Projects for all ages and over the last few years has helped young and new writers make books, stage plays, films, performance poetry and most recently, an opera.

David Roberts is a hugely successful illustrator who has illustrated books by Philip Ardagh, Julia Donaldson, Jacqueline Wilson and Chris Priestley. He's also the creator of Dirty Bertie and the NEW YORK TIMES bestselling artist of picture books IGGY PECK, ARCHITECT and ROSIE REVERE, ENGINEER. David lives in London.