Into That Darkness From Mercy Killing to Mass Murder

"An epic examination of a Nazi war criminal" Guardian "The most gripping and illuminating account of Nazi genocide that I have read, shedding light, as she intended, on "a whole dimension of reactions and behaviour we have never yet understood" -- Stephen Vizinczey Sunday Telegraph "She takes us sharply and deeply into the hierarchy of the death camps; the methods used; the experiences of the very few survivors, both inmates and guards" -- Philip Toynbee Observer "It is no exaggeration to call it a masterpiece" -- Michael Hilton Daily Telegraph