Home Writers Vincent Gessler Vincent Gessler Writer Vincent Gessler, (born November 26, 1976) in Sierre is a Swiss science fiction author based in Geneva, Switzerland. Personal facts Birth dateNovember 26, 1976 Birth placeSwitzerland , Sierre NationalitySwitzerland facebook tumblr linkedin twitter reddit google+ Search Writer Career start2003 genreHorror fictionScience fiction Vincent Gessler on Wikipedia Vincent Gessler