In 1979, Stefan Hertmans fell in love with a beautiful dilapidated old house in Ghent in Belgium, which he lovingly rescued from decay, as it became his peaceful sanctuary. Now, all these years later, he learns that a bust of Hitler once sat on the mantelpiece, and a war criminal relaxed in its rooms with his family.

This shocking discovery sends Hertmans off to the archives and to interview next of kin, to uncover the secrets of the house and reimagine this man's life and expose the atrocities he's responsible for. We see Willem Verhulst as a weak, narcissistic man who climbed high in the ranks of the SS; a fascinating and chilling case study for the cruel and perverse mentality of the Nazis.

A story of war, family, and individual fate, The Ascent portrays the deep tragedy of Flemish collaboration during World War Two. Hertmans masterfully brings history and the house to life, as he appears in the novel as a trusted guide, and imagines individual lives to tell the greater European story.