A guide to 50 hikes and trails in the Keystone State. In this all-new first edition, hiking expert Matthew Cathcart (coauthor of 50 Hikes in the Catskills) delivers 50 hikes, walks, and day trips all throughout Pennsylvania. The hiking trails of Pennsylvania offer both novice and experienced hikers a tempting variety of natural terrain and human history. Sites featured in this comprehensive guide to the state’s offerings include the Whiskey Springs Rock Mazes, McConnells Mill State Park, Hawk Mountain Sanctuary, and the Lehigh Gap Appalachian Trail Loop.