This waterproof, pocket-size guide—Butterflies of the Southern Coastal Plain—beautifully illustrates more than 80 species of butterflies and their caterpillars.

BooksAnimal and Bird Guides

Discover something dazzling with California Rocks, a pocket-size guide that helps you easily identify the rocks and minerals you're bound to stumble across on any rock-hunting adventure.

BooksPlant and Mineral Guides

People exploring nature in the Sunshine State can use this photographic field guide, Dragonflies of Florida, to identify common native dragonfly species. Its 6 double-sided panels make it compact.

BooksAnimal and Bird Guides

People exploring nature in southeast Texas can use this photographic field guide, Dragonflies of Texas, to identify common native dragonfly species. It folds up small, thanks to 6 double-sided panels.

BooksAnimal and Bird Guides

Learn to look at the plant life around you in a whole new light, with the Edible and Medicinal Plants of California. This waterproof guide fits into your pocket or pack to take with you in the field.

BooksPlant and Mineral Guides

Sized to fit in a pocket or pack and sturdy enough for outdoor use, Edible and Medicinal Plants of the Mid-Atlantic States from Quick Reference Publishing helps you learn more about local plants.

BooksPlant and Mineral Guides

Sized to fit in a back pocket or backpack and sturdy enough for outdoor use, Edible and Medicinal Plants of the New England States from Quick Reference Publishing helps you identify common plants.

BooksPlant and Mineral Guides

Get to know some of the plants of Oregon and Washington with the Edible and Medicinal Plants of the Pacific Northwest. This waterproof guide fits into a pocket or pack to take with you in the field.

BooksPlant and Mineral Guides

Meet the fish you'll catch—or those that get away—with Freshwater Fishes of Central and Northern California, your tackle box–ready guide to the 64 species you're most likely to encounter.

BooksAnimal and Bird Guides

Identify 645 species—from redeye bass in the Coosa River to paddlefish in the Mississippi—with Freshwater Fishes of Alabama and Mississippi, your guide to the region's striking diversity of game fish.

BooksAnimal and Bird Guides

This colorful, waterproof guide—Freshwater Fishes of Florida—will help you identify 60 species of freshwater game fish likely to be caught on hook and line.

BooksAnimal and Bird Guides

This colorful, waterproof guide—Freshwater Fishes of Illinois—will help you identify 64 species of game fish from Lake Michigan salmon to the bass and sunfishes in streams flowing to the Mississippi.

BooksAnimal and Bird Guides

This colorful, waterproof guide—Freshwater Fishes of Indiana—will help you identify 64 species of freshwater game fish from salmon in Lake Michigan to the sunfishes in creeks feeding the Ohio River.

BooksAnimal and Bird Guides

This colorful, waterproof guide—Freshwater Fishes of Iowa—will help you identify 64 species of fish from brook trout in the Driftless Area to the colorful sunfishes in streams feeding the Mississippi.

BooksAnimal and Bird Guides