Every porcine wonder was once a piglet! Celebrate the joy of a new arrival with this endearing picture book prequel to the New York Times bestselling Mercy Watson series.

Mr Watson and Mrs Watson live ordinary lives. Sometimes their lives feel a bit too ordinary. Sometimes they wish something different would happen. And one day it does, when someone unpredictable finds her way to their front door...

In a delightful origin story for the star of the Mercy Watson series, a tiny piglet brings love (and chaos) to Deckawoo Drive - and the Watsons' lives will never be the same.