"This is the first comprehensive treatment of the biology of the Monstersauria in nearly 50 years, during which time our knowledge has increased dramatically. I

Introduces the physical characteristics and habits of the poisonous lizard native to the Southwest.

A well-illustrated, very readable account of the largest and only poisonous lizard in the United States.

Discover the amazing world of our cold-blooded friends in this book all about frogs and amphibians for kids. Embark on a fun, fact-filled dive into the world of