A New York City boy's preconceived ideas of life in the West make him very apprehensive about the family's move there

Learn about a day and a night in the life of a gila monster.

It's a warm spring morning in the desert. A large pink and black lizard crawls slowly from its burrow. The hungry reptile is leaving its underground home to sea

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

"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