Lot of 15 used vintage book series.

Time Life Books

World War II

Titles (in no particular order):

The Battle of Britain (1977)

The Home Front USA (1977)

Island Fighting (1978)

Partisans and Guerrillas (1978)

The War in the Desert (1977)

Blitzkrieg (1977)

Russia Besieged (1977)

Prelude to the War (1977)

The Rising Sun (1977)

The Resistance (1979)

China-Burma-India (1978)

The Italian Campaign (1978)

The Battle of the Atlantic (1977)

The Nazis (1980)

The Secret War (1981)