Have guns, will travel: early Mustang combat memories -- Killer Bs: P-51B/C Mustangs over Europe -- Prelude to Overlord -- Aloft over the Mediterranean -- Deeper into Germany -- A Christmas story -- New Year's resolution -- Double-nickel killers: late-war aerial combat with the 55th Fighter Group -- Yak attack -- Wonder weapon assassins: rocket and jet killers of the ETO -- Courage, combat, and legacies -- Mustangs vs. Japan.