One man's daring mission to infiltrate Auschwitz revealed its atrocities to the world – this is his story.

In the early days of World War II, most of the world was unaware of the horrors occurring inside Nazi Germany's Auschwitz camp - until Polish army captain Witold Pilecki volunteered to figure out ...

Witold Pilecki during World War II ... and their allies with reports from Auschwitz. He wrote and smuggled out reports on the death camp to his superiors before fleeing in April 1943, heading ...

The Auschwitz camp is the only German concentration camp ... The escape took place with the knowledge of Witold Pilecki, who voluntarily entered Auschwitz to create a resistance movement within ...