Joshua was born at 32 weeks, and luckily did not have many of the complications that can occur with babies born this age and earlier. I needed a book to explain what to expect with his development..when would he smile, grasp objects etc..and how long would it take him to catch up. This book did answer a few of my questions..but the main bulk was irrelevant to me as Josh left hospital at 3 weeks. The book is very interesting and useful ..but I think aimed more at very premature babies. I now take the view that Josh will develop in his own way..as all babies, whether they are premature or not, are all different...