Not sure what to rate this one as it was a book for book group and although I did enjoy it, it didn't really leave an impression on me. If you like detective stories, a somewhat wonky timeline, and a big secret given away too early for my tastes, then maybe you'll enjoy Ripper. I mean, the big secret is more or less one of two big secrets and the second one is more impressive, but not something so crazy that I didn't see it coming. Not a bad read, just one that I'm unsure of how to rate--and as such, decided not to rate.