"Leonard S. Marcus... has masterfully written about a fascinating woman who in her short life changed literature for the very young. I was throroughly enchanted."--Eric Carle Nearly fifty years after her sudden death at the age of forty-two, Margaret Wise Brown remains a legend and an enigma. Author of Goodnight Moon, The Runaway Bunny, and dozens of other children's classics, Brown all but invented the picture book as we...