"The Last Consolation Vanished is a unique first-person Holocaust account. It is by Zalmen Gradowski, who was one of the Sonderkommandos (special squads) at Auschwitz, a Jew tasked with ushering prisoners into the gas chambers, removing their bodies, salvaging any valuables, and destroying all evidence of their murders. The Sonderkommandos were forcibly recruited by SS men; when they discovered how dreadful the work they were expected to do was, a...