Not only is it the best song I ever wrote, it's the best song anybody ever wrote. Irving Berlin, 1942A biography of the single most important record in the history of popular musicA vividly written narrative about the world's best-loved popular song, White Christmas provides both the story behind the making of Irving Berlin's most memorable tune and a rich cultural history of the America that embraced it.When Irving Berlin first conceived the song «White Christmas», he envisioned it as «a...