The Vincenzo Adventure (Fingertip Island #1)
Rudolph Vincenzo is always in trouble. In school, at home, or dueling with his cold-hearted neighbor, his runaway imagination is too hot for the small, frosty little town of Asbury. So when Rudolph needs an escape, his imagination creates one: FingerTip Island, a supernatural place where the slightest thought becomes reality and brings his best daydreams alive. His little brother thinks he's brilliant. His older sister thinks he's insane. Rudolph takes both of them along to his tropical paradise where tigers are tour guides, bathtubs make handy weapons, and creepy creatures are around every corner. The possibilities for excitement and danger are endless and soon Rudolph and his siblings find their best ideas and worst fears coming to life. When a chill blows in and their adventure is threatened by the thing they fear most, Rudolph finds that a good imagination is the island's-and his-last hope.