Vengeance By (author): "Dafydd ab Hugh"Genres:Fiction books Science Fiction books Star Trek books Star Trek Deep Space Nine books ISBN0671004689ISBN139780671004682AsinVengeanceOriginal titleVengeanceSeriesStar Trek: Deep Space Nine #22Now an elite Klingon task force has seized control of the station, and only Chief O'Brient, Dr. Bashir, and Worf are left to defend Deep Space N