Free for the Asking: Wisconsin’s Past

The well-organized, 65-page “Wisconsin Heritage Traveler” offers thumbnails of more than 200 historic districts, museums, cultural centers and other sites important to the Midwestern state’s history. It also has essays on topics such as architect Frank Lloyd Wright, who owned a home in Spring Green, and Native American history in the state, plus addresses, phone numbers and Web sites for hundreds of local tourism councils. (800) 432-8747, www.travelwisconsin.com.