In Wood Hicks and Bark Peelers, Ronald E. Ostman and Harry Littell draw on the stunning documentary photography of William T. Clarke to tell the story of Pennsylvania’s lumber heyday, a time when loggers serving the needs of a rapidly growing and globalizing country forever altered the dense forests of the state’s northern tier.Discovered in a shed in upstate New York and a barn in Pennsylvania after decades of obscurity, Clarke’s photographs offer an unprecedented view of...