No, I haven't but it sounds interesting. DBT has helped but with minimal success. It requires more time and effort than I feel I can do at home. I'm sure it's largely my own paranoia but feel like it opens me to major hurtful criticism. I have had some success with meditation. It can easily be worked on with no one being the wiser and the breathing techniques have definitely helped thwart some of the anxiety. I'm thinking of trying yoga in addition to see how that helps. With current trends in that direction I can't be overly criticized. Let me know you''re opinion of the book. I do like to read of other treatment possibilities but I don't do it often because I overthink it like everything else.