Francesca Simon ; illustrated by Sonia Holleyman. Francesca Simon ; illustrated by Tony Ross. Francesca Simon ; illustrated by Emily Bolam. Francesca Simon ;illustrated by Tony Ross. Francesca Simon ; illustrated by Tony Ross. Francesca Simon ; illustrated by Tony Ross Francesca Simon; illustrated by Tony Ross Hiawyn Oram ; illustrated by Sonia Holleyman. by Francesca Simon ; illustrated by Tony Ross. by Franchesca Simon ; illustrated by Tony Ross.