“A valuable volume detailing an underexplored region of the world of dinosaurs . . . essential reading for any dino-devotee.” —ForeWord Dinosaurs of Darkn

Eight-year-old Jack and his younger sister Annie find a magic treehouse, which whisks them back to an ancient time zone where they see live dinosaurs.

An introduction to dinosaurs with glow-in-the-dark features.

Bobby wakes up in the middle of the night to see an enormous dinosaur sneaking past his window. He goes out into the night and finds lots of dinosaurs playing i

“Takes readers on illuminating scientific adventure, beginning sixty-six million years ago, that connects dinosaurs, comets, DNA, and the future of the planet