Training - Moves (param) - 1.d4 Nf6 2.c4 e6 3.g3 d5 4.Nf3

The Catalan, an opening repertoire for life Vol.2 - Closed Catalan, Jan Werle (English)
Available for download
$ 39.90

The Catalan, an opening repertoire for life Vol.1 - Open Catalan, Jan Werle (English)
Available for download
$ 49.90

Understanding Middlegame Strategies Vol.7 - Dynamic Catalan, Ivan Sokolov (English)
Available for download
$ 39.90

Power Play Vol.23 and 24, Daniel King (English, German)
Available for download
$ 54.90

Power Play 24: A repertoire for black against the Catalan, Daniel King (English, German)
Available for download
$ 29.90

The Catalan: A complete repertoire for White!, Victor Bologan (English)
Available for download
$ 29.90