I got mine off ebay. You can search on there for "John Sarno CD" as I saw a couple this morning still available. I believe Amazon has it also. It's a 3 CD set and it's Sarno himself narrating most of his book. It comes in handy when I don't have the time to just sit and read.
Thanks Wolf. Just ordered 'Healing Back Pain' audio cd off Amazon. Quite inexpensive too, less that $10 US plus shipping etc. I already have the book but it'll be good to have it penetrate this way as I'm really more of an auditory person.
As far as I could see that's the only one of his books available in audio format. Someone please correct me if I'm wrong, but being a TMS personality I was quite thorough in my investigation . . .