I normally shy away after awhile when an author continually uses the same core characters as I like a change now and again, and like to see what else the author can come up with. But I'm not tired of Lily Valentine, Jack or Sam yet and thoroughly enjoyed this book. Just recently, I've moved a couple of my favourite authors off my list of 'buy them as they are released' to 'get them from the library.' I will be continuing to buy Helen Blacks books as she releases them.
I recommend this read. I don't like grouping authors together, they are all unique so I'm not going to say if you are a fan of Mandasue Heller or Martina Cole you will love this book as personally I think that the 3 authors are all different and take their work in different directions.
If you fancy a good read, with colourful characters, if you are interested in current affairs, as this book has a very strong theme, then give it a try