A vivid contemporary account of the 1889 Johnstown Flood, when a failed dam sent a wall of water through a Pennsylvania valley and killed thousands. Written in
A vivid contemporary account of the 1889 Johnstown Flood, when a failed dam sent a wall of water through a Pennsylvania valley and killed thousands. Written in
A vivid contemporary account of the 1889 Johnstown Flood, when a failed dam sent a wall of water through a Pennsylvania