Dogs are working with humans to find new ways to solve environmental problems and conserve wildlife, just a few of which are sniffing out invasive species and poisons, as well as identifying wildlife traffickers.

"Part of the Orca Wild series, this nonfiction book for middle-grade readers explores the important role beavers play as a keystone species. They were nearly driven to extinction for their furs, but today beavers are valued for their role as habitat creators and water stewards."--

"Part of the nonfiction Orca Wild series for middle-grade readers and illustrated with color photographs throughout, this book looks at the controversial past, present and future of wild horses around the world, including the ongoing threats to their existence."--

"Part of the nonfiction Wild series for middle readers, this book looks at wild birds around the world, the threats to their survival and what young people are doing to conserve their populations."--

"This nonfiction book introduces middle-grade readers to owls in North America. It discusses owl habitat, biology and threats to survival, and how scientists, conservationists and young people are working to protect owls everywhere. Includes photos throughout"--Provided by publisher.

"This nonfiction book for middle grade readers examines the biology, habitat, threats, mythology and latest research on sharks. It asks us to look at sharks as friends not foes."--

"Part of the nonfiction Orca Wild series for middle readers, this book looks at the important role sea otters play in the ecosystem. Readers will learn about the history of sea otters, their recovery from near extinction and how to conserve the species for the future. Illustrated with photos by the photojournalist author."--