Like most children, Matt and Emily have always dreamed of seeing a real-life dinosaur. With the help of their magic sled, they travel back in time to see the Alberta Badlands during the Cretaceous period. There, Maiasaura, Lambeosaurus, and other giants roam the Earth. Emily and Matt are excited about finally seeing the amazing creatures up close, but that ferocious T. Rex is getting much too close for comfort Dean Griffith s bold illustrations of the prehistoric world and its fearsome denizens add thrilling highlights to this riveting, edge-of-the-seat adventure."