Every day Rudolf Höss oversaw the killing of thousands of people at the death camp and then went home and acted like a doting father to his family. Höss was brought in by top Nazis to pioneer the industrialisation of the mass murder of Europe's Jews and others. He lived in a house that shared a wall with Auschwitz, metres from the crematorium, where he and his family enjoyed a happy domestic life - his wife once described their life at the house as 'paradise'.

The house was home to a Polish family until last year when it was taken over by the Counter Extremism Project who invited History Hit to explore the house, which is largely as it was when the Hoss family lived there. Dan travels to Poland with historian and best-selling author Thomas Harding to discover more about Höss' role in the Holocaust and what the house teaches us about 'the banality of evil'. They learn about what went on there, what Holocaust artefacts were recently found in the attic and the future of the house as a centre to combat hate.

Warning: this episode contains descriptions of human suffering and genocide which some listeners may find upsetting.

With special thanks to the Counter Extremism Project, Dr Hans-Jakob Schindler, Keith Burnet and Thomas Harding.

You can find out more in Thomas' book Rudolf and Hans: The German Jew and the Hunt for the Commandant of Auschwitz. He also has a new book out for children. It's called 'The Story of the House that Hid Anne Frank.'

Produced by Mariana Des Forges and edited by Max Carrey and Dougal Patmore

By the early 1990s, the Colombian city of Medellín was at the centre of the world's largest drug empire. The fearsome Medellín Cartel, led by the notorious drug lord and narcoterrorist Pablo Escobar, brought murder and mayhem to the city and the world for nearly two decades.

In this episode, Dan is joined by the men portrayed in the critically acclaimed series Narcos, ex-DEA agents Javier Peña and Steve Murphy. They tell us the true story behind the rise and fall of the infamous Pablo Escobar.

Produced by Freddy Chick and James Hickmann, and edited by Dougal Patmore.

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On January 27th 1945, the Red Army liberated the concentration camp at Auschwitz unveiling its almost unspeakable horrors to the world.

The concentration camp system began almost immediately after Adolf Hitler became Chancellor of Germany in 1933. It was an integral part of the Nazi regime's rapid dismantling of German democracy. Within weeks, the first concentration camp, Dachau, was opened to imprison political opponents, marking the start of a vast and brutal system of camps across Germany and later in the occupied territories. The camps began as places to imprison political enemies and people the Nazis deemed to be “undesirables”. But, as the Second World War progressed, these camps became centres of industrial-scale genocide, with Auschwitz becoming perhaps the most infamous.

In this episode, Dan is joined by Nikolaus Wachsmann, Professor of Modern European History at Birkbeck University of London. They discuss the historical context and horrors of Auschwitz, marking Holocaust Memorial Day on the 80th anniversary of its liberation by the Red Army.

Warning: This episode contains a detailed discussion of the Holocaust and genocide which some listeners may find upsetting.

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