Little Duck and all of her friends on the farm celebrate Valentine's Day by inviting a newcomer to join in the fun in this charming addition to the award-winning Click, Clack series from the New York Times bestselling and Caldecott winning team who brought you Click, Clack, Moo and Click, Clack, Surprise! It's Valentine's Day and on the farm that means a Valentine's party. Little Duck is wildly excited. She hangs balloons, streamers, sparkling lights, and hearts everywhere, and hand-makes a valentine for everyone. On top of a hill, a little fox hears the music from the party and follows Little Duck's many decorations to the barn...but foxes are not at all welcome on farms. The chickens stop dancing. The sheep stop dancing. The pigs stop dancing. The mice hustle off to hide. Will Little Fox ruin the dance? Or, perhaps, she's just what the party needs!