After graduating from the illustration program at Sheridan College, Brenda Clark worked as a freelance illustrator for children's magazines and books. When she was asked to illustrate Franklin in the Dark, Brenda researched turtles and other animals in order to give Franklin and his friends as many authentic details as possible. In addition to over thirty Franklin collaborations with Paulette Bourgeois, the duo created another picture-book classic, Big Sarah's Little Boots. Brenda Clark is also the illustrator of Sadie and the Snowman and the award-winning Little Fingerling. Brenda lives in Port Hope, Ontario.