pdf file with a sample from the book
Bernd Rosen is a highly qualified trainer who writes a regular column in a German chess magazine. He gained his FIDE Master title in 1987 and has played in the German Bundesliga for many years.
"All of the most common endgame themes are illustrated, normally by master games and studies. Rosen used this material in courses about the endgame. I like this book and think that it's best used by players who are no longer rank beginners but at any other level up to 1800 or so." - John Watson, TWIC
"After a short introduction Bernd gets his readers working straight away at solving the endgames exercises contained in this most challenging book. However, some readers who are not used to this type of exercise book may find the going hard and the answers quite difficult to work out. But don't worry, Bernd is fairly detailed in his answers and when the need arises he shows all the information needed to solve these types of endings." - Michael Stevenson, New Zealand Chess