Philip Ardagh ; illustrated by David Roberts. Julia Donaldson ; illustrated by David Roberts. Philip Ardagh illustrated by Mike Phillips by Andrea Beaty ; illustrated by David Roberts. Michael Catchpool ; illustrated by David Roberts. Sally Lloyd-Jones ; illustrated by David Roberts. by Andrea Beaty ; Illustrated by David Roberts. by Andrea Beaty ; illustrated by David Roberts written by Julia Donaldson ; illustrated by David Roberts. by Amy Krouse Rosenthal ; illustrated by David Roberts.