Publisher's Synopsis
From acclaimed, prolific author Jane Yolen comes the sixth hilarious Level 2 Ready-to-Read in the Interrupting Cow series following the cow as she meets a real wise quacker!
Interrupting Cow meets a new friend who knows more jokes than anyone on the farm. Interrupting Cow can't believe her luck to have met a duck who loves to laugh as much as she does. But will he like her favorite joke?
