Winner of the 2009 Caldecott Medal A spare, patterned text and glowing pictures explore the origins of light that make a house a home in this Caldecott Medal-winning bedtime book for young children. Naming nighttime things that are both comforting and intriguing to preschoolers—a key, a bed, the moon—this timeless book illuminates a reassuring order to the universe. By Susan Marie Swanson. 36 pages, for baby - 3 years.