Eminent historian Paul Johnson dazzles with a rich, succinct portrait of Mozart and his music As he s done in "Napoleon," "Churchill," "Jesus," and "Darwin," acclaimed historian and author Paul Johnson here offers a concise, illuminating biography of Mozart. Johnson s focus is on the music Mozart s wondrous output of composition and his uncanny gift for instrumentation. Liszt once said that Mozart composed more bars than a trained copyist could write...