The Last Battle — Cornelius Ryan

THE ULTIMATE STRUGGLE OF THE GREATEST WAR
April, 1945. Nazi Germany stood on the brink of defeat, yet still fought with undiminished savagery. From his Berlin bunker, Hitler issued hysterical orders to his generals, while every available man, woman and child was pressed into service to defend the final bastion of the thousand-year Reich -- Berlin.

This is the epic drama of that convulsive battle in which hundreds of thousands of lives were lost. It is told from the point of view of the Russians thirsting for revenge. From the point of view of the Americans and English, caught in a dangerous political dilemma. And from the point of view of the German defenders, killing and dying to keep their vow to the man who once promised them the world.