CHESS ENDGAMES BOOKS
The Essential Guide to Endgame Fundamentals
How can you improve your chess? It's not by chance that the top players say: 'Study the endgame!' This is because a great number of encounters reach the endgame, and studying these positions will teach you how to convert winning positions, and how to save or even overturn inferior ones. Moreover, it's a well-known fact that studying endgames undoubtedly enhances other aspects of your play.
Practical Endgame Play - Master the Basics