A huge rainstorm blows through the Island of Sodor. CRASH! A tree falls and breaks through the station house. Thomas' friends are sent out to find help and supplies to make repairs. When they don't return, Thomas braves the storm to find them and proves just what a really useful engine he can be. Kids just place the book on the LeapPadr player, pop in the cartridge, and touch any page with the Magic Pen to bring learning to life. This book also works with the LeapPad Plus Writing learning system and the Quantum Padr learning system.