Quentin Blake was born in Sidcup on the outskirts of London in 1932. He had his first drawing published in the magazine Punch exactly sixty years ago, and he has been drawing ever since. He took a degree in English Literature at Cambridge before going on to life classes at Chelsea School of Art.

He taught at the Royal College of Art for twenty years and for several years was head of the Illustration Department. He has written and illustrated books of his own, and has collaborated with writers such as Michael Rosen, Russell Hoban and John Yeoman. He is probably best known for his having illustrated all the books for children by Roald Dahl.

He has also illustrated classic works such as A Christmas Carol, Don Quixote, and Candide.He has also produced many pictures for hospitals and other public spaces. In 2013 he was knighted for his services to illustrators, and in 2014 appointed a Chevalier of the Legion d’Honneur. He lives in London and Hastings.

John Cassidy cofounded Klutz in 1978 and was its creative head until 2000.

He has written over 200 books and received the Legacy for Children Award.

He currently lectures at Stanford’s Hasso Plattner Institute of Design. He lives in California.