Fever

Wolfram (or tungsten), because of its hardness and high density, was an important raw material for the arms industry during the Second World War. The main European source of this element was Portugal, which was therefore put under pressure by both the Allies and the Nazis, but Galicia in north-west Spain, sitting on top of Portugal, was also an important source. Hence the 'fever' referred to in the title of this book. Not only did the Germans set up official mines in Galicia to extract wolf...