Snowmen At Night and Snowmen At Christmas are two of our favorite winter books. Written by Caralyn Buehner with artwork by Mark Buehner, we read these books every year, even with my kids getting older. The books are about what snowmen do at night while the rest of us sleep. Coming alive, they do all sorts of fun snowmen things only to resume their original positions before we wake. The stories are silly fun and my kids LOVE looking for the hidden images the artist included in the books. Have you read either of these books? Did you know there were hidden pictures to look for?