Sisters Autumn, Winter, Spring, and Summer are nature's royalty. In Mother Nature's realm, they're responsible for each magical turn of the seasons. When they're not keeping all of nature in balance, the girls play, imagine, and explore their way around their enchanted world. And though they love harmony, the sisters often cross paths with the Weeds -- wild boys who bring trouble with them wherever they go. This charming new series comes from The Jim Henson Company and is perfectly suited for newly independent readers who love the Rainbow Fairies and Candy Fairies series. The series launches with Autumn when she loses a special gift from Mother Nature. Can the sisters find the gift before Mother Nature's party?