I’ve read every book in this series, it’s one of my favorite series. I like that Carmen wrote a prequel it gives me more insight about the characters beginnings. If you haven’t read any of this series, this is a great one to start with. Strong characters that are consistent through the whole series. The author writes flawlessly from one book to the next. I believe there could be Creatus out there, you’ll see what I mean when you read this series. The characters are so real, the settings are clear in your mind, you feel like you get a feel for Boston. I highly recommend this series.