Between 1999 and 2002 Artur Yusupov produced and published in Germany a series of ten small booklets, each one covering a particular chess theme. These lectures included topics of a differing complexity, such as "Candidate Moves", "Passed Pawns in the Middlegame" or "Back-Rank Combinations".
These booklets became quite popular, not only with German-speaking readers. Many of Yusupov´s trainer colleagues liked this form of individual training and used the material in their classes too.
Now these lectures are finally available as one complete set, in an English translation.