The second picture book in Academy Award winner William Joyce's The Guardians of Childhood series, The Sandman tells the true story of the keeper of dreams. One foggy night, the Man in the Moon has a startling thought: When the moon is less than full and bright, who will keep children safe at night? He needs a backup plan Or a backup Guardian, as it were. His keen eye falls upon a sleepy little fellow living on a sleepy little island who is a sweet-dreamer...