Cath Jones ; illustrated by Valeria Issi. Cath Jones ; illustrated by Dean Gray. by Cath Jones ; illustrated by Paul Nicholls. illustrated by Valeria Issa. illustrated by Valeria Issi Mark Twain ; illustrated by Valerio Vidali. illustrated by Valeria Cis. by Cath Jones ; illustrated by Adam Pryce. illustrated by Valeria Cis Cathy Watts ; illustrated by Emma Ball.