Who is American writer and translator Peter Christopher Sebastian's older brother who is a novelist and poet and wrote "Darconville's Cat"?
Peter Theroux:  The younger brother of writers Alexander Theroux and Paul Theroux, during college Peter studied for a year at the University of Cairo. Alexander Theroux: Alexander Louis Theroux (born 1939) is an American novelist and poet whose best known novel is perhaps "Darconville’s Cat" (1981) which was selected by Anthony Burgess’s "Ninety-Nine Novels: The Best in English since 1939 – A Personal Choice" in 1984 and in Larry McCaffery’s "20th Century’s Greatest Hits"
Alexander Theroux