David Roberts
David Roberts has illustrated many children's books, including the bestselling Questioneers series. He lives in London. Andrea and David are both executive producers of the Emmy Award-winning show Ada Twist, Scientist on Netflix.
David Roberts has illustrated many children's books, including the bestselling Questioneers series. He lives in London. Andrea and David are both executive producers of the Emmy Award-winning show Ada Twist, Scientist on Netflix. See less
