Oddball Indiana: A Guide to Some Really Strange Places

Travels with Charley: In Search of America

Oddball Ohio: A Guide to Some Really Strange Places

Oddball Michigan: A Guide to 450 Really Strange Places

DK National Parks of the USA

Oddball Minnesota: A Guide to Some Really Strange Places

DK USA

Oddball Illinois: A Guide to 450 Really Strange Places, Edition 2

Lonely Planet California

Oddball Texas: A Guide to Some Really Strange Places

Here Is Where: Discovering America's Great Forgotten History

Oddball Wisconsin: A Guide to 400 Really Strange Places, Edition 2

Rocks, Gems, and Minerals

Oddball Iowa: A Guide to Some Really Strange Places

Assassination Vacation

Geek Silicon Valley: The Inside Guide to Palo Alto, Stanford, Menlo Park, Mountain View, Santa Clara, Sunnyvale, San Jose, San Francisco

A Voyage Long and Strange: Rediscovering the New World

Blue Highways: A Journey into America

Climbing Anchors Field Guide: Edition 2