Ian Whybrow ; illustrated by Tony Ross. Ian Whybrow ; illustrated by Rosie Reeve. Ian Whybrow ; illustrated by Adrian Reynolds. Hazel Townson ; illustrated by Tony Ross. Ian Whybrow ; [illustrated by] Ed Eaves. Ian Whybrow ; illustrated by Vincent Vigla. Eoin Colfer ; illustrated by Tony Ross. Ian Whybrow ; illustrated by Russell Ayto. Anne Fine ; illustrated by Tony Ross. Anthony Horowitz ; illustrated by Tony Ross.