Admittedly small and vulnerable, PT boats were, nevertheless, fast-the fastest craft on the water during World War II-and Dick Keresey's account of these tough little fighters throws new light on their contributions to the war effort. As captain of PT 105, the author was in the same battle as John F. Kennedy when Kennedy's PT 109 was rammed and sunk. The famous incident, Keresey says, has often been described inaccurately and the PT boat depicted...