Maurice Muret was a Swiss-French author from Lausanne, known for his book The Twilight of the White Races, (285 pps.) which was translated into English by his American wife, Charlotte Touzalin and published in London by T.Fisher Unwin Ltd., in 1926, at a time when books such as this were common and attracting great interest. His work takes a world-view. It was reviewed in the Political Science Quarterly (vol. 43, No. 1, March 1928, pp. 138-140) published by the Academy of Political Science.