by Mark Sperring ; illustrated by Maddie Frost. Mark Sperring ; illustrated by Maddie Frost. Mark Sperring ; illustrated by Sam Lloyd. by Maria Fleming ; illustrated by Tammie Lyon. by Maria Fleming ; illustrated by Jackie Snider. by Maria Fleming ; illustrated by Kellie Lewis. Billy Coughlan ; illustrated by Maddie Frost. Mark Sperring and Maddie Frost. by Maria Fleming ; illustrated by Mike Gordon. by Maria Fleming ; illustrated by Mike Moran.