Fiona Watt ; illustrated by Rachel Wells. Fiona Watt; Illustrated by Rachel Wells. [Fiona Watt ; illustrated by Rachel Wells]. written by Fiona Watt ; illustrated by Rachel Wells. Written by Fiona Watt; illustrated by Rachel Wells. written by Fiona Watts ; illustrated by Rachel Wells. [written by Fiona Watt ; illustrated by Rachel Wells]. Written by Fiona Watt, illustrated by Rachel Wells illustrated by Rachel Wells. illustrated by Rachel Wells