In this My First I Can Read!, Big Dog wants a sweater like Little Dog’s. Will they find one with the perfect fit? Created by Dav Pilkey, author of Dog Man and The Adventures of Captain Underpants. Little Dog has a sweater, but what about Big Dog? After digging through the dresser, these puppy pals find one that fits just right. With simple text, graphic illustrations, and tongue-in-cheek humor, Dav Pilkey taps into the joys of friendship through his tales of two lovable dog pals. Includes activities. Big Dog and Little Dog Wearing Sweaters is a My First I Can Read book with basic language, word repetition, and whimsical illustrations ideal for sharing with your emergent reader. The first step to helping children become great readers is reading aloud to them. Books at this level have short, compelling stories and are written with simple vocabulary. Repeated phrases allow young readers to read some words along with their caregivers.