Besides including some wrong information (e.g., be aware that too much vitamin A can harm your baby!) that however could have been fixed in new editions, and having a very cheesy language (why should someone call sperm "boys"? And all these silly jokes? Seriously?), it is not a bad lecture if you are trying to conceive -- especially with no success. Otherwise, just get your optimal weight, eat healthily, get to know your body, and save your money!