I really enjoyed the first 3 books, the 4th had a different feel to it and ended with a cliff hanger that makes me wonder if there are more books to come, I was under the impression 4 was all it would be. I really enjoy that all 4 books are in a way 3 books in one, the first is the main story and the other two are the panny dreadfuls that the authors we follow are writing.