| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| ABC T-Rex | Paperback | 978-0-15-205028-3 | 2004 |
| ¡A que no me alcanzas!/Catch Me If You Can! | " | 978-0-15-205967-5 | 2007 |
| Boo! | Library Binding | 978-0-13-079780-3 | 1980 |
| Catch Me If You Can! | Paperback | 978-0-15-204839-6 | 2003 |
| Cock-A-Doodle-Moo | Hardcover | 978-0-15-201252-6 | 1996 |
| Dinosaur Cousins? | Paperback | 978-0-15-223498-0 | 1990 |
| Dinosaur Questions | " | 978-0-15-206691-8 | 2009 |
| Four & twenty dinosaurs | Hardcover | 978-0-06-024376-0 | 1990 |
| Four and Twenty Dinosaurs | Library Binding | 978-0-06-024377-7 | 1990 |
| Happy holidaysaurus! | Paperback | 978-0-02-146635-1 | 1992 |
| How Big Were the Dinosaurs? | " | 978-0-15-200852-9 | 1995 |
| If the Dinosaurs Came Back | Hardcover | 978-0-15-200380-7 | 1995 |
| If the Dinosaurs Came Back | Paperback | 978-0-15-238022-9 | 1991 |
| If the Dinosaurs Came Back | " | 978-0-15-238021-2 | 1984 |
| If the Dinosaurs Came Back | Hardcover | 978-0-15-238020-5 | 1978 |
| La Vaca Que Decia Oink | Paperback | 978-1-880507-66-7 | 2001 |
| My Very Own Octopus | " | 978-0-439-27667-2 | 2001 |
| My Very Own Octopus | " | 978-0-15-256345-5 | 1991 |
| Peek-a-Moo! | Hardcover | 978-0-15-201251-9 | 1998 |
| Pets in Trumpets: And Other Word-Play Riddles | " | 978-0-15-261210-8 | 1991 |
| Si Los Dinosaurios Regresaran | Paperback | 978-970-629-124-0 | 1996 |
| The Cow That Went OINK | " | 978-0-15-204763-4 | 2003 |
| The Cow That Went OINK | " | 978-0-15-220196-8 | 1991 |
| The Cow That Went OINK | Hardcover | 978-0-15-220195-1 | 1990 |
| The Littlest Dinosaurs | Paperback | 978-0-15-248126-1 | 1993 |
| The Littlest Dinosaurs | " | 978-1-59519-325-4 | 1993 |
| The Most Dinosaur Fun Ever! | " | 978-0-15-206504-1 | 2008 |
| There's an Ant in Anthony | " | 978-0-688-11513-5 | 1992 |
| Turn over | Library Binding | 978-0-13-933119-0 | 1980 |
| Vaca Que Decia Oink/the Cow That Went Oink | Paperback | 978-0-606-20757-7 | 2002 |
| Whatever Happened to the Dinosaurs? | " | 978-0-15-295296-9 | 1987 |
| Whatever Happened To The Dinosaurs? | School & Library Binding | 978-0-8335-2103-3 | 1987 |
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