I use some aerobic DVD's and often find that the cool down is not long enough, leavng me with the obligatory soreness the day after or so. I also hold some tension in my neck and was looking for a book that showed a range of stretches for various body parts. Have to say that I love this book. The best thing about it is that it shows a range of stretches for each body part (see the contents page on Amazon) - each stretch shows a diagram with the affected muscle highlighted so you can clearly see what muscle should be stretched. There are also pointers on how to perform it correctly, and the sport injury that each stretch can help with. There is a brief section on different types of stretches which was very useful. Only downside is that it does not show a workout programme but as I brought it to stretch isolated areas, not a real problem, plus it is easy to compile your own workout with a bit of thought. In my view, this book is ideal for the average person - not technically complicated, clear diagrams and easy to follow.If you want more technical information, I would advise looking elsewhere but if you are like me and just want to stretch after a workout or to alleviate tension, I don't think you can get much better.