Have you ever built a snowman and discovered the next day that his grin has gotten a little crooked, or his tree-branch arms have moved? And you've wondered . . . what do snowmen do at night? This delightful wintertime tale, now available as a lap-sized board book, reveals all Caralyn Buehner's witty, imaginative verse offers many amusing details about the secret life of snowmen and where they go at night, while Mark Buehner's roly-poly snowmen are bursting with personality and charm.