Patricia Highsmith underwent psychoanalysis in an effort "to regularize herself sexually" so she could marry Brandel. The analysis was brought to a stop by Highsmith, after which she ended her relationship with him. After ending her engagement to Marc Brandel, she had an affair with psychoanalyst Kathryn Hamill Cohen, the wife of British publisher Dennis Cohen and founder of Cresset Press, which later published "Strangers on a Train". To help pay for the twice-a-week therapy sessions, Highsmith had taken a sales job during Christmas rush season in the toy section of Bloomingdale's department store. Ironically, it was during this attempt to "cure"
Patricia Highsmith her homosexuality that Highsmith was inspired to write her semi-autobiographical novel "The Price of Salt", in which two women meet in a department store and begin a passionate affair. In early September 1951, she began an affair with sociologist Ellen Blumenthal Hill, traveling back and forth to Europe to meet with her. When Highsmith and Hill came to New York in early May 1953, their affair ostensibly "in a fragile state," Highsmith began an "impossible" affair with the German homosexual photographer Rolf Tietgens, who had played a "sporadic, intense, and unconsummated role in her emotional life since 1943." She was