Merkur Publishing has been translating and publishing spiritual, occult and metaphysical literature since 1993. We believe that if one wishes to find answers, that one should get as close to the or...ver maisMerkur Publishing has been translating and publishing spiritual, occult and metaphysical literature since 1993. We believe that if one wishes to find answers, that one should get as close to the original source as possible. We believe that books by Franz Bardon and our other authors achieve that principle.ver menos