In Philadelphia, Edgar Allen Poe wrote such classics as The Tell-Tale Heart, The Fall of the House of Usher and poems like The Haunted Palace and To Helen.
Thru-hiking the Appalachian Trail is on many serious hiker's bucket list, but the AT also has great day hikes and campgrounds for hikers of all levels.
History buffs, train enthusiasts, and National Park Foundation supporters wander this Pennsylvania historic site to learn about our nation’s railroad history.