This book describes the history, materials, the names of the knots, there is so much to tell about macrame, that the author made a clear and easy readable book of it. It is always interesting to know what a product is about. So this is productinformation. That I do not find a photo of every knot does not disturb me, because, I find it interesting to see a video of how to do it. And so you can practise. Now with all kinds of ways to learn how to do something, it is easy to find video's of it. But theory and detailed information, I choose for this book, because it is detailed and well written, and I learned a lot of things that I did not known before.