Read the map before the list.
The valley is a three-city system connected by highways, buses, and the Lehigh River corridor. A car is usually useful, though individual downtowns reward walking.

The industrial-arts corridor
05 / 09Furnaces, festivals, and three cities learning new uses for old muscle.
Read the terrain ↓Why this chapter
The valley is a three-city system connected by highways, buses, and the Lehigh River corridor. A car is usually useful, though individual downtowns reward walking.
Manufacturing never fully disappeared; it changed form alongside logistics, healthcare, education, arts, and population growth.
Furnaces, festivals, and three cities learning new uses for old muscle.
Seasonal tradeoff
Local respect
Keep crossing the state