| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Field Full of Horses | 978-1-4063-3091-5 | 2010 | |
| A Field Full of Horses | 978-1-4063-1278-2 | 2008 | |
| A Field Full of Horses | 978-1-4063-1280-5 | 2008 | |
| A Field Full of Horses: Read and Wonder | 978-0-7636-1434-8 | 2001 | |
| A Field Full of Horses with Audio, Peggable: Read, Listen, & Wonder | 978-0-7636-4186-3 | 2008 | |
| A Field Full of Horses with Audio: Read, Listen, & Wonder | 978-0-7636-3828-3 | 2008 | |
| Field Full Of Horses | 978-0-7445-6279-8 | 2001 | |
| I Like Monkeys Because | 978-0-606-07685-2 | 1995 | |
| Un prato pieno di cavalli. Ediz. illustrata. Con CD Audio | 978-88-7307-416-8 | 2008 | |
| What Bird Did That?: A Driver's Guide to Some Common Birds of North America | 978-0-89815-427-6 | 1991 | Burton Silver |
Candlewick · Demco Media · Editoriale Scienza · Ten Speed Press · Walker · Walker Books Ltd