For sale is the book King's indian & Grunfeld Fianchetto Lines by GM Lasha Janjgava. this book takes a look at the Fianchetto lines against the King's Indian and the Grunfeld. This is a more objective look compared to many repertoire books. Whether your playing the fianchetto systems as White or have to play against them as Black. The analysis is very in depth with many master games as examples. See pictures for details!