They were outnumbered and underrated. They were fresh from the training fields in American and ordered to fight an enemy that had rewritten the book of war and brutally controlled a continent and the air above it. But the men of the 56th fighter group had courage and, more importantly, they had the P-47 Thunderbolt. This is the incredible story of the U.S. 56th Fighter Group as told by one of its best pilots, Robert S. Johnson, who would rack up a score of twenty-eight kills against the Luftwaffe and become one of America's top aces - one of a special breed of men who changed the course of history.