by Louisa Mastromarino (Author)

Vroom, Vroom, Vroom! Journey with Spifford Max and the Cycle Pups to Philadelphia, Pennsylvania. Travel along with their new best friend, Cycle Molly, as they tour Old Town Philadelphia to visit Independence Hall, the Liberty Bell, and Betsy Ross's house. Cycle Molly's Max Cycle Deluxe bike takes the Cycle Pups back in time to speak to famous figures of American history.