"Slowly, Slowly, Slowly," Said the Sloth

Eric Carle has illustrated more than seventy books, and more than 88 million copies of his books have sold around the world.

He is one of the best-known and loved of picture book creators. His work is immediately recognisable through his vibrant use of colour and tissue-paper collage. Eric Carle's most famous book is, of course, The Very Hungry Caterpillar.

In the mid 1960s, Carle decided to give up a successful career in advertising to become an illustrator and graphic designer. His first published work appeared in a cookery book. Soon afterwards, children's book author Bill Martin asked him to illustrate the manuscript of Brown Bear, Brown Bear, What Do You See? The resulting book was an instant hit. Encouraged by this success, Carle began submitting ideas for his own books. One of these was Willie The Worm. His editor suggested that a caterpillar might prove a more endearing character - the rest is history.