Title: Sperm Whales: Social Evolution in the Ocean, Author: Hal Whitehead
Title: Return to the Sea: The Life and Evolutionary Times of Marine Mammals / Edition 1, Author: Annalisa Berta
Title: Dance of the Dolphin: Transformation and Disenchantment in the Amazonian Imagination / Edition 1, Author: Candace Slater
Title: Beluga Days: Tracking a White Whale's Truths / Edition 1, Author: Nancy Lord