"In his latest illustrated exploration of the animal kingdom, Steve Jenkins introduces readers to some of the most powerful predators in history, from the Tyrannosaurus rex to the African lion."--

"On Isle Royale, a remote island national park surrounded by frigid Lake Superior, a thrilling drama is unfolding between wolves and moose, the island's ultimate predator and prey. For over sixty years, in what has been known as the longest study of a predator-prey relationship in the world, scientists have observed the importance of wolves to Isle Royale's unique ecology. But due to illness and underlying factors, the population of wolves on the...