Patrick Hemingway (born June 28, 1928) is Ernest Hemingway's second son, and the first born to Hemingway's second wife Pauline Pfeiffer. During his childhood, he traveled frequently with his parents, and then attended Harvard University, graduated in 1950, and shortly thereafter moved to East Africa where he lived for 25 years. In the 1970s he moved to Montana where he manages the intellectual property of his father's estate. He edited his father's unpublished novel about a 1950s safari to Africa and published it with the title True at First Light (1999).