SO GOOD! What a fabulous start to a great new series. I loved it from the start (who isn't a sucker for ghosts) and enjoyed both Ruby and Cordelia.  I love how different they are and yet they were frequently on the same page with their thinking and investigating. I enjoyed watching them try to communicate and hope that maybe they figure a way to make that easier on both of them as the series goes. A ghost + breather investigative team is so unique and the author did a great job of making it as believable as possible and a lot of fun. I was SHOCKED by the both the reveal and the ending cliff hanger.... I cannot wait for more!

Note: I listened to the audiobook and HIGHLY recommend that format.