Whales, Whaling, and Ocean Ecosystems by James A. Estes (Editor), Douglas P. DeMaster (Editor), Daniel F. Doak (Editor), Terrie M. Williams (Editor) January 1970 eBook $85.00, £71.00
What It Means to Be 98% Chimpanzee: Apes, People, and Their Genes by Jonathan Marks (Author) November 2003 Paperback $31.95, £27.00|eBook $31.95, £27.00
Wild Again: The Struggle to Save the Black-Footed Ferret by David S. Jachowski (Author) March 2014 Hardcover $34.95, £30.00|eBook $34.95, £30.00
Wild Mammals of Wyoming and Yellowstone National Park by Steven W. Buskirk (Author) January 2016 Hardcover $85.00, £71.00|eBook $85.00, £71.00