Peter Watcyn-Jones ; illustrated by Sven Nordqvist. Peter Watcyn-Jones ; illustrated by Terry Burton. Peter Bently ; illustrated by Ben Cort. Pete Johnson ; illustrated by David Wyatt. Peter Watcyn-Jones and Jake Allsop ; illustrated by Ross Thomson. Carolyn Keene ; illustrated by Peter Francis. Cath Jones ; illustrated by Valeria Issi. Ursula Jones ; illustrated by Sarah Gibb.