This book is essentially a chess teaching machine. The way a teaching machine works is: It asks you a question. If you give the right answer, it goes on to the next question. If you give the wrong answer, it tells you why the answer is wrong and tells you to go back and try again. This is called "programmed learning." The real authors were experts and authorities in the field of programmed learning. Bobby Fischer lent his name to the project. Stuart Margulies is a chess master and also a recognized authority on programmed learning. He is a widely published author of more than 40 books, all in...