The Andromeda Strain to the upper atmosphere, where the oxygen content is lower, better suiting its growth. The novel's epilogue reveals that a manned spacecraft, "Andros V", was incinerated during atmospheric re-entry, presumably because Andromeda had eaten its tungsten/plastic laminate heat shield and caused it to burn up. Crichton was inspired to write the novel after reading "The IPCRESS File" by Len Deighton while studying in England. Crichton says he was "terrifically impressed" by the book - "a lot of "Andromeda" is traceable to "Ipcress" in terms of trying to create an imaginary world using recogniseable techniques and real people." He wrote the
The Ipcress File (film) novel was nameless, but in Chapter 5 he remarks, "My name isn't Harry, but in this business it's hard to remember whether it ever had been." In the opening scenes of the film, Palmer is shown to care little for authority, to indulge in quick repartee and to have an interest in good food. Newspaper cuttings shown in Palmer's kitchen are actually cookery articles written for "The Observer" by Deighton, who was an accomplished cook himself. In a scene where Palmer prepares a meal, the hands in close-up are really Deighton's. There were two immediate sequels starring Harry Palmer: "Funeral