Doesn't suit? No problem! You can return within 30 days
You won't go wrong with a gift voucher. The gift recipient can choose anything from our offer.
30-day return policy
Learn how to overcome and eliminate the little personality quirks that are barriers to a fuller, richer life. First published in 1977, it has never been out of print and was on the US hardback non-fiction bestseller lists for over 12 months. This is the first time it has been published in B format.