The Case of Old MacDonald and His Farm author-Tui T. Sutherland Jam is terrified at first

Jam is terrified at first

but he can't really live

readers can join the chants and cheers to make sure everyone rocks that vote

Buckle up for the funniest

The Case of Old MacDonald and His Farm author-Tui T. Sutherland Jam is terrified at firstFrom New York Times bestselling and award winning author illustrator Mark Teague comes a hilarious whodunit picture book about something suspicious afoot on Old MacDonalds farm! Something mysteriousand silly!is up at Old MacDonalds farm. Thank goodness Officer Busby is on the case, because, as she says, Whoever did this knew their business. Silly business, that is. What could possibly be going on? Well, its April 1st. And everyone knows what that means