In 1927, while in Grasse, Bunin fell for the Russian poet Galina Kuznetsova, on vacation there with her husband. The latter, outraged by the well-publicized affair, stormed off, while Bunin not only managed to somehow convince Vera Muromtseva that his love for Galina was purely platonic but also invite the latter to stay in the house as a secretary and 'a family member'. The situation was complicated by the fact that Leonid Zurov, who stayed with the Bunins as a guest for many years, was secretly in love with Vera (of which her husband was aware); this made it more of a "love quadrilateral" than a mere triangle. Bunin and Kuznetsova's affair ended dramatically in 1942 when the latter, now deeply in love with another frequent guest, opera singer Margo Stepun, sister of Fyodor Stepun, left Bunin, who felt disgraced and insulted. The writer's tempestuous private life in emigration became the subject of the internationally acclaimed Russian movie, "His Wife's Diary" (or "The Diary of His Wife") (2000). which caused controversy and was described by some as masterful and thought-provoking, but by others as vulgar, inaccurate and in bad taste. Vera Muromtseva-Bunina later accepted both Kuznetsova and Margarita Stepun as friends: "nashi" ("ours"), as she called them, lived with the Bunins for long periods during the Second World War. According to A.J. Heywood of Leeds University, in Germany and then New York, after the war, Kuznetsova and Stepun negotiated with publishers on Bunin's behalf and maintained a regular correspondence with Ivan and Vera up until their respective deaths.