Thought this might help someone else. I have been suffering depression and anxiety (including social anxiety) for many years - this book has really changed my thinking and I feel good at the moment. I am starting therapy with a qualified schema therapist at the moment and feeling positive about the future for the first time. This book is the self-help version (has a daft name but is actually quite serious).
www.amazon.co.uk/Reinventing-Your-Life-Breakthrough-Behaviour/dp/0452272041
Maybe it will help someone else.