Jean-Jacques Favier and Klaus-Dietrich Flade, both flew in space as which occupation ?
Klaus-Dietrich Flade Klaus-Dietrich Flade (born August 23, 1952) is a German pilot and former German Aerospace Center astronaut who visited the Mir space station in 1992 aboard the Soyuz TM-14 mission, returning to Earth a week later aboard Soyuz TM-13.
Henri René Guieu Henri René Guieu (19 March 1926 – 2 January 2000) was a French science fiction writer and a famous ufologist who published primarily with the pseudonym Jimmy Guieu. He occasionally used other pseudonyms as well, including "Claude Vauzière" for a young adult series, "Jimmy G. Quint" (with Georges Pierquin) for a number of espionage novels, "Claude Rostaing" for two detective novels and "Dominique Verseau" for six erotic novels.