of America. Posthumous tributes In 1918, Walter A. Briscoe and H. Russell Stannard released a seminal biography, Captain Ball VC, reprinting many of Ball's letters and prefaced with encomiums by Prime Minister David Lloyd George, Field Marshal Sir Douglas Haig, and Major General Sir Hugh Trenchard. Lloyd George wrote that "What he says in one of his letters, 'I hate this game, but it is the only thing one must do just now', represents, I believe, the conviction of those vast armies who, realising what is at stake, have risked all and endured all that liberty may be saved". Haig spoke of Ball's "unrivalled courage" and his "example and incentive to those who have taken up his work". In Trenchard's opinion, Ball had "a wonderfully well-balanced brain, and his loss to the Flying Corps was the greatest loss it could sustain at that time". In the book proper, Briscoe and Stannard quote Ball's most notable opponent, Manfred von Richthofen. The Red Baron, who believed in his younger brother's victory award, considered Ball "by far the best English flying man". Elsewhere in the book, an unidentified Royal Flying Corps pilot who flew with Ball in his last engagement was quoted as saying, "I see they have given him the V.C. Of course he won it a dozen times over—the whole squadron knows that." The authors themselves described the story of Ball's life as that of "a young knight of gentle manner who learnt to fly and to kill at a time when all the world was killing... saddened by the great tragedy that had come into the world and made him a terrible instrument of Death". Linda Raine Robertson, in The Dream of Civilised Warfare, noted that Briscoe and Stannard emphasised "the portrait of a boy of energy, pluck, and humility, a loner who placed his skill in the service of his nation, fought—indeed, invited—a personal war, and paid the ultimate sacrifice as a result", and that they "struggle to paste the mask of cheerful boyishness over the signs of the toll taken on him by the stress of air combat and the loss of friends". Alan Clark, in Aces High: The War in the Air Over the Western Front, found Ball the "perfect public schoolboy" with "the enthusiasms and all the eager intelligence of that breed" and that these characteristics, coupled with a lack of worldly maturity, were "the ingredients