Kollerstrom's new book deserves the widest possible distribution and discussion:
Breaking the Spell—The h0Ɩ0cαųst: Myth and Reality.
In 1941, British Intelligence analysts cracked the German "Enigma" code. This undermined the German war effort—but also threw new light on day-by-day events in the nαzι cσncєnтrαтισn cαмρ system.
Between January 1942 and January 1943, encrypted radio communications between those camps and the Berlin headquarters were intercepted and decrypted. Oddly enough, historians have largely ignored the information furnished in these intercepts relating to "arrivals," "departures," recorded deaths and other events at these camps.
The only reasonable explanation for this embarrassing omission is that the intercepted data seriously contradicts, even refutes, the orthodox "h0Ɩ0cαųst" narrative. The revealed information does not expose a program of mass murder and racial genocide.
Quite the opposite:
it reveals that the Germans were determined, desperate even, to reduce the death rate in their work camps, which was caused by catastrophic typhus epidemics.