Boursicot cooperated fully with reporter
Joyce Wadler, who was seeking information for her book on the espionage case and affair,
Liaison, granting her lengthy interviews about deeply personal subjects as well as access to all records and his closest family members. He is frequently quoted in the book. In a separate but lengthy article published in
The New York Times Magazine in 1993, titled "The True Story of M. Butterfly; The Spy Who Fell in Love with a Shadow", Wadler reveals in intimate detail how Boursicot came to believe the fiction that Shi Pei Pu was a woman despite having first come to know him socially and in a close friendship as a man. Boursicot related through Wadler that Shi first told him the story of an opera about a Chinese girl who swaps clothing with her brother so she may be educated. She falls in love with another student but is called home to participate in an arranged marriage. The male student is driven to suicide and eventually the girl does the same at the grave of her true love. The opera is called the
Story of the Butterfly. Boursicot reported that it is only when he had the opportunity to leave his dull job that Shi Pei Pu told him the
Story of the Butterfly again with an added twist that he, Shi Pei Pu, had been a woman masquerading as a man all his life to prevent her father from taking a second wife and shaming her mother who had two older daughters. Upon Shi's birth, this fiction was created. Boursicot accepted the lie, their affair began, and all that came after ensued. ==Boursicot's and Shi's public comments regarding their affair ==