Company Museums, Industry Museums, and Industrial Tours: A Guidebook of Sites in the United States That Are Open to the Public

Doggin' Northern Virginia: The 50 Best Places to Hike with Your Dog in Nova

Doggin' Pittsburgh: The 50 Best Places to Hike with Your Dog in Southwest Pennsylvania

Doggin' Massachusetts: The 100 Best Places to Hike with Your Dog in the Bay State

Doggin' Long Island: The 30 Best Places to Hike with Your Dog in New York's Playground

Film and Television Locations: A State-By-State Guidebook to Moviemaking Sites, Excluding Los Angeles

Civil War Sites, Memorials, Museums and Library Collections: A State-By-State Guidebook to Places Open to the Public

American Revolutionary War Sites, Memorials, Museums and Library Collections: A State-By-State Guidebook to Places Open to the Public

So Who the Heck Was Oscar Mayer: The Real People Behind Those Brand Names

Doggin' the Mid-Atlantic, a Guidebook for the Active Dog Owner