This book shares the survival stories of endangered species that have made a comeback. Learn about the human and natural factors that drove each species to the edge of extinction, and find out what helped them survive and thrive.

Giant Lizard of La Gomera -- Chinese Alligator -- Western Swamp Tortoise -- Lake Erie Water snake -- Tuatara -- Ploughshare tortoise -- Grand Cayman Blue iquana -- Galapagos Giant tortoise -- Antiguan Racer snake -- Sand lizard -- Kemp's Ridley sea turtle -- American crocodile -- Fact sheet -- Glossary -- For more information -- Index -- About the author.