No story about one type of aircraft could be more complete than this coverage about the B-57 Canberra. A brief history of its British inception sets the stage for the conversion that took place to American standards for production in the United States. The Canberra was needed to fill the night intruder role in the USAF that was identified during the Korean War. The B-57, did that, and far more. The author, who flew the B-57 over a 15-year period, covers all aspects of the 28 years of operational service of the B-57. Initially, the B-57 outfitted four combat wings in the bomber version, along with many units in the reconnaissance role.