Wild Rescues: A Paramedic’s Extreme Adventures in Yosemite, Yellowstone, and Grand Teton By: Kevin Grange Read more
Yellowstone Wildlife – Ecology and Natural History of the Greater Yellowstone Ecosystem By: Paul A Johnsgard [Audiobook] Read more
The Redemption of Wolf 302: From Renegade to Yellowstone Alpha Male By: Rick McIntyre [Audiobook] Read more