Original sentence: A grand-uncle of his was a miraculous rabbi and in his autobiography, Je ne suis pas une légende , Bergier says he was a cousin of nuclear physicist George Gamow and of a certain Anatoly, a member of the firing squad that shot Tsar Nicholas II.Bergier was interested in the possiblities of extra-terrestrial life and explored reported sightings of UFOs.Pauwels and Bergier collaborated on two later books of essays, Impossible Possibilites and The Eternal Man
Edited sentence: A granduncle of his was a miraculous rabbi and in his autobiography, Je ne suis pas une légende , Bergier says he was a cousin of nuclear physicist George Gamow and of a certain Anatoly, a member of the firing squad that shot Tsar Nicholas II.Bergier was interested in the possibilities of extraterrestrial life and explored reported sightings of UFOs.Pauwels and Bergier collaborated on two later books of essays, Impossible Possibilities and The Eternal Man