Bradt Travel Guides
USA by Rail: plus Canada's main routes
R 1,299
Wilderness Press
Rail-Trails Pennsylvania: The definitive guide to the state's top multiuse trails
R 896
Timber Press
Wild Philly: Explore the Amazing Nature in and Around Philadelphia (Wild Series)
R 1,102
The History Press
City Steps of Pittsburgh: A History & Guide
R 1,024
Lonely Planet
Lonely Planet Pocket Philadelphia (Pocket Guide)
R 841
Adventure Publications
Trees of Pennsylvania Field Guide (Tree Identification Guides)
R 1,252
Appalachian Mountain Club
AMC's Best Day Hikes near Philadelphia: Four-Season Guide to 50 of the Best Trails in Eastern Pennsylvania, New Jersey, and Delaware
R 950
Belt Publishing
Pittsburgh in 50 Maps
R 950
Globe Pequot Press
The Philadelphia Chef's Table: Extraordinary Recipes From The City of Brotherly Love
R 1,303
Wilderness Press
Walking Philadelphia: 30 Walking Tours Exploring Art, Architecture, History, and Little-Known Gems
R 1,000