Mayne is also described as growing increasingly withdrawn as the war progressed, preferring books to the company of friends. This tendency was said to have become more marked after the death of his father during World War II. Mayne was refused leave to attend the funeral and a story has him embarking on a drinking binge and rampage in central Cairo in an effort to find and beat up Richard Dimbleby, although Dimbleby may have been in London at the time. After separating fact from myth, it is clear that Mayne was an extraordinary war hero, and some of the criticism comes from disbelief that one man could have achieved what Mayne achieved, without injury, although Mayne suffered from longstanding back pain sustained in the Western Desert.