With simple text, graphic illustrations, and his classic tongue-in-cheek humor, Dav Pilkey captures the joy of friendship with his beloved canine companions Big Dog and Little Dog. In this special collection of the five-book Green Light Reader series, the youngest Pilkey fans can enjoy all of the adventures and mishaps of these lovable dog buddies in one big book — and build reading skills at the same time. This big book of adventures includes hours of fun bonus skill-building activities including word scrambles, mazes, spot-the-difference games, and much more!