Christopher Sloan

Kids who love dinos have a rare treat in store. The experts at National Geographic have produced a reference book that is much more than just another T. rex book. Christopher Sloan's fascinating latest work shows dino fans the latest discoveries to illuminate a whole family of dinos--including newly discovered species!

From award-winning author Chris Sloan comes an authoritative, creepy, up-to-date, and fun exploration of mummies of all kinds.