Having just finished the confidence gap, i'm am going to write this review and, after i've done that, re-read the whole book again-this time taking notes. It is a fantastic book and it is wonderfully written. The author is engaging, relaxed, funny and easy to read all the same time. I've had reason to use CBT in the past for depression and had never heard of ACT but to be honest everything the author said is joined up and makes sense. He's not selling snakeoil though, if you want the benefits there are skills you need to master, and a commitment to be true to yourself. I cannot rate this book highly enough. I've got several friends and family members i'm going to buy it for. Just buy it, read it, you will not be disappointed.