In Susquehanna, River of Dreams award-winning journalist Susan Q. Stranahan tells the sweeping story of one of America's great rivers – ranging in time from the Susquehanna's geologic origins to the modern threats to its eco-system, describing human settlements, industry and pollution, and recent efforts to save the river and its "drowned estuary," the Chesapeake Bay. The result is a unique natural history of the vast Susquehanna watershed and a compelling look at environmental issues of national importance.