I love a good mystery. I especially love a good mystery with an unreliable narrator who keeps me guessing through the whole book. Sure, it can be fun to uncover clues alongside the likes of Hercule Poirot and read about how his mind works and connects the dots of a case. But there is also something so fun about reading two different first-person versions of events and trying to figure out which to believe, if either of them. That was the case with Michele Campbell’s newest psychological thriller, A Stranger on the Beach, which releases this summer.