Filled with attractive, full-color nontextual matter and photographs, apiece book in the Animal Watch Series provides an in-depth looking at a tribe of animals. For ages decade and upwards. Profiles; Primitive sharks, Dogfish sharks, Sawsharks, A...

Profiles: Humpback whales; Bowheads and hand whales; Grey whales; Belugas and narwhals; Killer whales; Sperm whales; Bottlenose whales; Pilot whales; Dolphins; Porpoises. Here, a eminent biologist and precocious unbleached knowledge creator movement...