Anton Karas asked a stunned Karas if he would compose the music for the film. Karas protested, saying he had never actually written music. As Karas later told the story, the director insisted and invited Karas to England. The Austrian became homesick and asked to be allowed to return. Reed told him he could—as soon as he had written the music. Under this pressure Karas wrote his Harry Lime theme. The film—with the music a contributing factor—was a gigantic success, and Karas' life was changed drastically. As a result, he toured all over the world and performed for many celebrities, among them
Michael Korda novel "Queenie", which is a roman à clef about his aunt, actress Merle Oberon, which was later adapted into a television miniseries. Korda said he felt that "Charmed Lives" was the book he was born to write, "as if I had been observing and storing up memories with just that purpose in mind for years." Beginning in the 2000s, Korda wrote a number of history and biography books on the Hungarian Revolution, Dwight Eisenhower, T.E. Lawrence and Robert E. Lee. On writing histories Korda said, "I've always wanted to write history, and it was only the accident of going to