Yellowstone: A Journey Through America's Wild Heart

Four Corners [Trail of the Ancients] (National Geographic Destination Map)

This Place of Silence: Ohio's Cemeteries and Burial Grounds

Cabin Fever: Enchanting Cabins, Shacks, and Hideaways

Birds of Argentina and the South-west Atlantic (Princeton Field Guides)

The Everglades: River of Grass

Wildlife of Madagascar (Wildlife Explorer Guides)

Antarctic Wildlife: A Folding Pocket Guide to Familiar Species of the Antarctic and Subantarctic Environments (Wildlife and Nature Identification)

Microadventures: Local Discoveries for Great Escapes

The Parklands: Trails and Secrets from the National Parks of the United States