My Best Book of Whales and Dolphins looks at the life cycles, habitats, and amazing diversity of these underwater mammals. It helps readers understand the differences between these marine creatures, and offers insights into their ability to communicate and their migration patterns. From the largest animal on Earth--the blue whale-- to the bottlenose dolphin with its permanent grin, this book has everything a wildlife fan would ever want to know about whales and dolphins!

Dive beneath the waves to join these mysterious, intelligent, and elusive marine mammals.