Long before man set foot on this earth, the mighty animals known as the dinosaurs left their footprints in every corner of the world. From the now-barren expanses of the Gobi Desert in Asia to the wide sweeping dunes of the desert known as the Sahara, the dinosaurs lived and flourished. Even in Antarctica, now the coldest place on our planet, the dinosaurs once made their home at the bottom of the earth. This book tells the story of these fascinating creatures.