P.D. Eastman's beloved Beginner Book classic comes to life as never before

in this action-packed e-book edition. The touch of a finger sets tails

wagging, paws scratching, wheels spinning, and engines vrooming as big

dogs, little dogs, red dogs, blue dogs, and dogs of all kinds race around

on their way to the big dog party at the top of the tree. Learning to read

has never been such a hands-on, dog-gone treat.