Includes index.

Describes the physical characteristics and behavior of dinosaurs and environment in which they lived. Includes four two-page spreads with acetate overlays.

A prehistoric world -- New life -- Family groups -- Feeding features -- Through the ages -- Tyrannosaurus returns -- Raising the dead -- In the lab -- History of discovery -- Their world -- Conflict -- Fossil stories -- Changing faces -- Up close -- Missing links -- Dying out.