Gripping Max's handlebars tightly, Henry twisted the throttle, giving the bike extra speed. With each spin of the wheels, they rose higher and higher until they reached the top of the mountain. From there, they could see their entire backyard was transformed into a world of endless possibilities!

Join Henry and his new dirt bike Max, on their first make-believe adventure! Their journey takes them up towering mountains, through enchanted forests, racing across sprawling sand dunes, and splashing through rivers and puddles, all while using Henry's creative imagination. In this heartwarming tale, young readers are treated to a touching story about imagination, companionship, and discovery, in this charming children's book.