For fans of Tiny, Biscuit, and Charlie the Ranch Dog comes an easy-to-read series about a rambunctious, mischievous, and totally lovable bulldog, Rollo! Meet Rollo, a little bulldog with a giant personality. It's Rollo's big day at the park! Time to run, play, and catch the ball... and, of course, get messy along the way. Look at Rollo go!