"Their idea in the book is to help players train for tournaments by working on all aspects of the game and looking at problems in a wholesome way. They have a wide variety of topics from a wide variety of players." ~ GM Magesh Panchanathan Teaser [PDF] - E. Moradiabadi & S. Foisor - Sherlock's Method - The Working Tool…
"The key to each pattern is the status of the squares surrounding the king: which ones are obstructed, which are potential flight squares that can be controlled with the available pieces. Players are advised to know these patterns forwards, backwards and upside down!" ~ Efstratios Grivas