An unintended experiment teaches real-life lessons about life’s intricate interconnections. In the 1800s, the American government decided to eliminate threats

After being persecuted for over a century in the United States and in danger of becoming extinct, wolves are now thriving again in the West, much to the benefit

This book explores the long and troubled relationship between humans and wolves--from persecution to preservation. Full-color photos.

In 1995 - 96 twenty-three grey wolves were released in Yellowstone National Park where, due to over-hunting, there had been no wolves at all for almost seventy

Introduces readers to the roles of wolves in world ecosystems, as well as threats to wolf populations and conservation efforts. Eye-catching infographics, clear