Series: The One and Only
4 books
Book 1
The One and Only Ivan (A Newbery Award Winner)
Book 2
The One and Only Bob: A Heartfelt Animal Adventure About Courage, Friendship, and Family Bonds in the Wild
Book 3
The One and Only Ruby: An Instant #1 NYT Bestselling Illustrated Middle Grade Animal Story
Book 4
The One and Only Family: A #1 New York Times Bestselling Poignant Animal Story About Friendship For Kids (Ages 8-12)