The IPCRESS File whom Caine knew at school. Caine described Palmer as: "the most boring boy I'd ever met". The given name "Harry" actually occurs in a short sequence in the book where the nameless hero is greeted by someone saying "Hello, Harry." This causes him to think, "Now my name isn't Harry, but in this business it's hard to remember whether it ever had been." The IPCRESS File The IPCRESS File is Len Deighton's first spy novel, published in 1962. It was made into a film in 1965 produced by Harry Saltzman, directed by Sidney J. Furie and starring Michael Caine. The
The IPCRESS File his attempt to sell information to the protagonist had been a test of his loyalty, which the protagonist had passed by rejecting it. The novel ends with the protagonist concluding his report to the Minister, revealing that Jay has turned and began working for the British, while Dalby has been executed and his death covered up as a car accident. In 1992 Deighton said that the inspiration to write the novel came from his real-life neighbour Anna Wolkoff, a White Russian émigré who collaborated with a cipher clerk from the American embassy to spy for Germany in World War II.