Join Humphrey, the classroom hamster, as he navigates the wilds of school with the students of Room 26. Each book is a funny and unique look at life from the perspective of an adorable and caring classroom pet. With a fresh voice and an engaging, hamster’s-eye view of school and families, Betty G. Birney’s Humphrey will elicit laughter and a new appreciation for classroom hamsters everywhere.

IMAGINATION ACCORDING TO HUMPHREY
Book 11 – January 2015, Putnam/Penguin, 128 pp

SECRETS ACCORDING TO HUMPHREY
Book 10 – January 2014, Putnam/Penguin, 144 pp

WINTER ACCORDING TO HUMPHREY
Book 9 – October 2013, Putnam/Penguin, 152 pp

MYSTERIES ACCORDING TO HUMPHREY
Book 8 – August 2012, Putnam/Penguin, 160 pp

SCHOOL DAYS ACCORDING TO HUMPHREY
Book 7 – June 2011, Putnam/Penguin, 160 pp

SUMMER ACCORDING TO HUMPHREY
Book 6 – February 2010, Putnam/Penguin, 176 pp

ADVENTURE ACCORDING TO HUMPHREY
Book 5 – February 2009, Putnam/Penguin, 144 pp

SURPRISES ACCORDING TO HUMPHREY
Book 4 – February 2008, Putnam/Penguin, 160 pp

TROUBLE ACCORDING TO HUMPHREY
Book 3 – February 2007, Putnam/Penguin, 176 pp

FRIENDSHIP ACCORDING TO HUMPHREY
Book 2 – February 2005, Putnam/Penguin, 160 pp

THE WORLD ACCORDING TO HUMPHREY
Book 1 – February 2004, Putnam/Penguin, 160 pp