Book excerpt: The ChessCafe Puzzle Books! We are pleased to offer excerpts from three of the most popular chess books available today. They are The ChessCafe Puzzle Books 1 and 2 by German grandmaster Karsten Müller and Book 3, also by Müller, and in cooperation with Dutch international master Merijn van Delft. All three books are available in both traditional, hard copy and electronic editions. The original books are published in figurine algebraic notation, with Informant-style evaluation symbols. For this Puzzle Sampler, we have converted the notation to simple English algebraic and replaced the Informant-style evaluation symbols with text. The ChessCafe Puzzle Book 1 combines clear discussions of tactical themes with over 600 well-chosen positions to test, challenge and teach. Although the classic combinations are not ignored, the great emphasis is on positions from modern tournament practice of the last decade. From CCPB1, four puzzles with different tactical themes (please note that the actual numbering of the puzzles has been changed for this Kindle edition). It is Black to move in Puzzles 1 and 2, White to move and Puzzles 3 and 4. Solutions are immediately after the four puzzles. The ChessCafe Puzzle Book 2 takes on the more difficult and less tangible aspect of positional play. As most chess instructors and players know, it is much more difficult to teach and learn strategic concepts than tactics. The author not only presents puzzles to solve, but also presents examples of different strategic ideas. Here is an excerpt from the section about Outposts. One of the most important skills a chessplayer needs is the ability to defend a position that is under siege. In the third volume in the highly acclaimed, best-selling ChessCafe Puzzle Book series, international grandmaster Karsten Müller, along with international master Merijn van Delft, examines and expounds upon the vital defensive concepts and techniques used to repulse enemy attacks. From CCPB3, three puzzles with different themes (please note that the actual numbering of the puzzles has been changed for this Kindle edition). It is Black to move in all three puzzles. Solutions are immediately after the three puzzles.