An introduction on alligators, the big beasts in lakes and rivers. Describes how alligators swim and walk, find food, communicate, and care for their young. Also mentions how they are different from crocodiles.

Includes index.

Big and bulky -- Types of alligator -- Lazing around -- On the move -- Hidden killers -- Terrible teeth -- Nests and eggs -- Stripy babies -- Watch out! -- BIG facts.