This book is part of a book series called Vet Volunteers .

This book has been graded for interest at 8-12 years.

There are 135 pages in this book. This book was published 2009 by Penguin Putnam Inc .

Laurie Halse Anderson is a New York Times -bestselling author, known for tackling tough subjects with humor and sensitivity. Her work has earned numerous awards and accolades.