This video collection features animated adaptations of 4 of the most beloved and acclaimed Caldecott Award-winning children's books, all centered around the universal theme of bedtime. In Peggy Rathmann's GOOD NIGHT GORILLA, a mischievous ape shadows a zookeeper as he makes his nightly rounds. In Jane Yolen's HOW DO DINOSAURS SAY GOOD NIGHT?, mommy and daddy dinosaurs have trouble getting their little ones to sleep. In Frank Asch's HAPPY BIRTHDAY MOON, a little bear is busy wishing the moon a happy birthday. And in Audrey Wood's THE NAPPING HOUSE, Granny piles into bed for a nap with all her animal friends. The DVD edition includes 3 bonus stories.