written by Dr. Margi McCombs ; illustrated by Lisa Fox. written by Margaret McNamara ; illustrated by Mike Gordon. written by Lisa McCourt ; illustrated by Cyd Moore. written by Margaret McNamara ; illustrated by Mark Fearing. written by Margaret McNamara ; illustrated by Barry Blitt. written by Martin Waddell ; illustrated by Jill Barton. written by Dr. Dominic Walliman ; illustrated by Ben Newman. written by Liz Garton Scanlon ; and illustrated by Marla Frazee. written by Sheila McCullagh ; illustrated by Gavin Rowe. written by Lucy Margaret Rozier and illustrated by Leo Espinosa