Only Way to Stop Smoking Permanently (Penguin Health Care & Fitness) - Allen Carr This was very helpful for me especially since I had read the original Allen Carr's Easy Way to Stop Smoking some years ago and needed a different presentation of essentially the same material. Also the book is fairly long thereby allowing sufficient time to mull things over before finishing it. Just remember Carr does have a tendency to waffle on: bear with it.

In the end though, it was a free ebook Never Take Another Puff that gave me the final push.