FALCONGUIDE

North American Mushrooms (Apr., $25.95) by Orson K. and Hope Miller studies more than 600 edible and inedible mushrooms.

FIRE ANT BOOKS

Fishing for Gold: The Story of Alabama's Catfish Industry (Mar., $29.95) by Karni R. Perez is an oral history told by owners, farmers and scientists.

GIBBS SMITH

It's Easy Being Green: A Handbook for Earth-Friendly Living (Mar., $12.95) by Crissy Trask contains more than 250 practical "eco-tips."

INNER OCEAN

50 Ways to Save the Ocean (Apr., $14.95) by David Helvarg focuses on protecting and enjoying the marine environment.

LONELY PLANET

Code Green: Trips of a Lifetime That Won't Cost the Earth (Apr., $19.99) by Kerry Lorimer suggests environmentally healthy journeys.

MARLOWE CO.

Ask Now the Beasts: Our Kinship with Animals Wild and Domestic (May, $14.95) by Ruth Rudner collects essays celebrating the human-animal connection.

NATIONAL GEOGRAPHIC

National Geographic Guide to Birding Hotspots of North America (Mar., $21.95) by Mel White with Paul Lehman covers 500 sites in the 48 contiguous states.

SEVEN STORIES PRESS

Endgame, Volume 1: The Problem of Civilization (June, $17.95) and Volume 2: Resistance (June, $16.95) by Derrick Jensen. Activist and philosopher Jensenexplores the belief that industrialized culture erodes the natural world.

TRAVELERS TALES

A Mile in Her Boots: Women Who Work in the Wild (Apr., $16.95), edited by Jennifer Bové, collects on-the-job stories.

STATE UNIV. OF NEW YORK PRESS

Tainted Milk: Feminisms and the Politics of Environmental Degradation (Apr., $27.95) by Maia Boswell-Penc analyzes infant nourishment, especially contaminated breast milk.

TEXAS AM UNIV. PRESS

Paddling the Wild Neches (June, $19.95) by Richard M. Donovan chronicles the natural and cultural history of Texas's Neches River.

TEXAS TECH UNIV. PRESS

Javelinas (June, $19.95) by Jane Manaster is a natural history of this piglike animal.

TIMBER PRESS

Insects of the Pacific Northwest: Timber Press Field Guide (Mar., $24.95) by Peter Haggard and Judy Haggard describes more than 450 species.

UNIV. OF GEORGIA PRESS

Sea Turtles of the Atlantic and Gulf Coasts of the U.S. (June, $19.95) by Carol Ruckdeschel and C. Robert Shoop is a comprehensive guide with a conservation focus.

UNIV. OF NORTH CAROLINA PRESS

Birds of the Carolinas, Second Edition (Apr., $24.95) by Eloise F. Potter et al. This updated reference includes 60 new species.

UNIV. PRESS OF FLORIDA

A Guide to Birds of the Southeastern States (Mar., $24.95) by John H. Rappole is the only single-source reference to this region.

UNIV. PRESS OF KANSAS

Do (Not) Feed the Bears: The Fitful History of Wildlife and Tourists in Yellowstone (Mar., $15.95) by Alice Wondrak Biel explains the management of the park's bear—and tourist—populations.

WESTCLIFFE

Guide to Colorado Insects (Mar., $19.95) by Whitney Cranshaw and Boris Kondratieff.