Stan Tekiela
Trees of Colorado Field Guide
Birds of Tennessee Field Guide (Bird Identification Guides)
Birds of Alaska Field Guide (Bird Identification Guides)
Birds of Maine Field Guide
Birds of Prey of the Midwest Field Guide
Birds of Louisiana & Mississippi Field Guide
Mammals of Michigan Field Guide
Birds of Kentucky Field Guide
Trees of Illinois Field Guide (Field Guides)
Majestic Eagles: Compelling Facts and Images of the Bald Eagle
Birds of Illinois Field Guide
Trees of Michigan Field Guide (Tree Identification Guides)
Fascinating Loons: Amazing Images and Behaviors (Wildlife Appreciation)
Feathers: A Beautiful Look at a Bird's Most Unique Feature
Floppers & Loppers
Birds of Prey of the West Field Guide
The Lives of Wolves, Coyotes and Foxes
Bird Nests: Amazingly Ingenious and Intricate
Do Beavers Need Blankets?
Paws & Claws
Birds of New York Field Guide (Bird Identification Guides)
Mammals of Wisconsin Field Guide (Mammal Identification Guides)