More by Sandra Markle
On the Hunt with Great White Sharks
On the Hunt with Grizzly Bears
On the Hunt with Eagles
On the Hunt with Owls
On the Hunt with Polar Bears
On the Hunt with Wolves
On the Hunt with Lions
The Case of the Vanishing Golden Frogs: A Scientific Mystery
Vultures: Nature's Cleanup Crew
Wolverines: Nature's Cleanup Crew
Tasmanian Devils: Nature's Cleanup Crew
The Search for Olinguito: Discovering a New Species
Snowy Owl Invasion!: Tracking an Unusual Migration
The Woolly Monkey Mysteries: The Quest to Save a Rain Forest Species
The Case of the Vanishing Honeybees: A Scientific Mystery
Jackals: Nature's Cleanup Crew
The Case of the Vanishing Little Brown Bats: A Scientific Mystery
The Great Bear Rescue: Saving the Gobi Bears
Follow Those Zebras: Solving a Migration Mystery
The Great Shark Rescue: Saving the Whale Sharks