Fun fact: I did not pick up With a Vengeance (2025), the ninth novel by Riley Sager, because I knew it featured an impossible crime. In fact, I’m not even sure it does feature an impossible crime. But it might, and I had a lot of fun with this book, and those two points alone … Continue reading #1324: A Little Help for My Friends – Finding a Modern Locked Room Mystery for TomCat Attempt #28: With a Vengeance (2025) by Riley Sager