A reassessment of the military strategies of World War II presents arguments that such events as the Polish campaign of 1939 and the fall of France in 1940 were not blitzkrieg victories.
Tactiques gagnantes aux échecs
by Seirawan, Yasser, Lohéac-Ammoun, Frank
fromÉchecs gagnants
"There are many differing opinions among the top players in the world of chess, but there is one thing upon which World Champions, Grandmasters, and other experts all agree: the art of chess calculation is the absolute key to the success of a player. Master this discipline and c…
"Dealing with the English, R'eti, King's Indian Attack and other annoying systems"..cover.
Sharpen your chess tactics in 7 days
A course in chess tactics
by Burgess, Graham, (Graham K.), Georgiev, Vladimir, Bojkov, Dejan