When flamboyant senior sleuth Sadie Kramer's car breaks down outside a small Oregon beach town, the repair lands her in unexpected lodging above an Irish pub for St. Patrick's Day. With pub games, green beer, and a potbellied pig named Paddy in the mix, it's bound to be a unique holiday.

But all is not what it seems in Irishton, especially when the owner of the pub turns up dead. An assortment of local characters could be guilty, but only one is the killer. Sadie and her sidekick Yorkie will need the luck of the Irish to solve the mystery.