Reading this book is recommended as follows: first you need to get acquainted with the basics of the theory of chess etude, to find out its characteristic features. Then you should directly proceed to solving the studies. In each group, studies are arranged in an increasing degree of difficulty - therefore, they should be solved sequentially, one after another. Only after the study has been resolved, or when an attempt to solve it is in vain, should the author's decision be analyzed in detail. This book is, in its essence, the first attempt to study the question of how to solve chess etudes.
