Finished "Behind the Mask: An introduction Into Covert Narcissism" by Aydin Guner. I gave this one two stars out of five, finding there was very little of value in the book, and in fact, some things that were the opposite of helpful. Would not recommend. There are also other books in this topic that are on my reading list. Hopefully they treat the topic with more thought than this book did. The author's advice upon determining that you're with someone that fits the description of covert narcissist: run. That sentence alone could save you the bother of reading this book.