Vimy Ridge 1914-18 (Ballantine's Illustrated History of the Violent Century, Battle Book, No. 26)

160 pp. "Territorially the Allies had gained but one feature of lasting value - Vimy Ridge. The cost to them was some 250,000 casualties: to the German about 210,000. All, except the taking of the Ridge, would soon be forgotten in the whirlwind of intensified war that would follow."