thousands have asked the question. His answer is an unhesitating 'Yes!'In this completely updated and revised edition of the international best-seller, Dr Shettles shows you how to raise the chances of having a child of the sex you want from 50 per cent - if you do nothing at all - to at least 75 per cent if you follow his methods. Some researchers have reported success rates, using Dr Shettles' techniques of approximately 90 per cent.the revised edition includes new commentary on previous editions, a new introductory chapter with summary update on results and on new competition in the field, and a commentary on other 'high tech' sex-selection methodologies including flow cytometry and PGD (pre-implantation genetic diagnosis used in conjunction with IVF). Also includes new testimonials and letters from the many thousands of people who have used the Shettles method - with an 80 per cent reporting success. If you are one of the many couples who are worried about whether their next child will be a boy or a girl, here is what you need to know to be sure the odds are in your favour.