A new replacement arrives, an American named Christopher Hart the Third, soon nicknamed 'CH3'. A veteran of the Spanish Civil War, he is unimpressed with the rigid, by-the-book tactics of the RAF and this leads to disagreements and hostility with some of the other pilots. Barton also returns to the squadron. Hornet achieves its first aerial victory when they destroy a German Dornier 17 bomber. CH3 is unimpressed that it takes six pilots to down a single, already crippled bomber, partly due to the poor gunnery skills of many of the pilots. Journalist Jackie Bellamy is keen to portray the war as a glorious adventure against an evil foe and cannot understand CH3's cynicism. Two of the pilots, 'Flash' Gordon and 'Fitz' Fitzgerald, begin respective romances with two local schoolteachers, French woman Nicole and expat Englishwoman Mary. Both couples eventually marry, although Fitzgerald experiences problems with sexual impotency.