2015.
First U.S. edition.
"The Doomsday of Yule has arrived, and the future of dragonkind lies in the hands of one boy with nothing to show, but everything to fight for. H
Book
2004, ©2003.
Rev. ed.
Introduces fossilized shells, bones, skulls, teeth, and plants to young readers and explains what they tell us about earlier eras.
Book