Fredrik Kayser is one of Norway’s most highly decorated individuals for his efforts during World War II. He took part in the Winter War in Finland, the Lofoten Raid, sabotage operations at Sola Air Station, the Måløy Raid, and the heavy water sabotage, and served in the Norwegian Army unit “Bjørn West” at the end of the war. For nearly fifty years, Fredrik Kayser remained silent about these events - the war was over. Now he tells his story.