THE SUNDAY TIMES TOP 10 BESTSELLER AND THE FIRST AUTHORITATIVE ACCOUNT FOR 30 YEARS.

'By far the clearest book ever written about the Holocaust, and also the best at explaining its origins and grotesque mentality, as well as its chaotic development' Antony Beevor

'Groundbreaking. You might have thought that we know everything there is to know about the Holocaust but this book proves there is much more' Andrew Roberts, Mail on Sunday

Two fundamental questions about the Holocaust must be asked:

How did it happen? And why?

More completely than any other single work of history yet published, Laurence Rees's Holocaust definitively answers them.