In National Geographics, Spain, February 2015 (in Spanish)
Eva van den Berg is a journalist of extraordinary dedication : she translated her article in English in just to make me proofread ! We talked a lot on the phone. I told her to interview my friends in Alcala, while my friends in Alcala were telling her to interview me ...
The beautiful illustrations are due to the great photographer, aurora hunter Olivier Grunewald.
Updated on 17 septembre 2021