This remarkable book tells, through words and images, the story of the Allied discovery, understanding and campaign against the Vengeance weapons. Written by a trained intelligence analyst and aerial photo interpreter, the book picks out the air photographs that found the break-through in this vital campaign.

The reader sees the first sighting of a V-1 flying bomb at the Peenemunde research facility, weapon launch sites, production facilities as well as the damage caused by Allied raids.