Exotic and intriguing, iguanas can be found everywhere from pet stores to the untamed wilderness of the Galapagos Islands. Amazing as these lizards are, however, they face serious threats to their growth as a species. Young readers discover how iguanas face an uncertain future and why conservation programs are critical to their survival. Kids love scaly, slithery reptiles! Using up-close, colorful photographs and engaging text, The World of Reptiles provides fascinating information on an array of these cold-blooded creatures--from their physical characteristics and behavior to the habitats in which they live. These books help young readers develop appreciation and respect for some of Earth's strangest and most interesting creatures.