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From critically acclaimed and prolific author Jane Yolen comes a delightfully funny Level 2 Ready-to-Read story that puts a twist on a classic a knock-knock joke!
Knock, knock...
Who’s there?
It’s Interrupting Cow.
Interrupting Cow wh—!
Well, you know how the joke goes…or do you? Read this side-splitting book to discover the true, surprisingly heartwarming story of the one and only Interrupting Cow!
Jane Yolen
Jane Yolen is a highly acclaimed author who has written hundreds of books for children and adults and has won numerous awards. She and her husband divide their time between Massachussetts and Scotland.
More by Jane Yolen
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