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
File for Record assistants together in order to track down clues, chase around the town, and solve the mystery. There is a strong vein of humor and the plot is fast-moving. "The Adventures of Leonidas Witherall," was a short-lived radio series at about the time of this novel. In the novels, Witherall is also the author of a radio series and novels about the adventures of stalwart Lieutenant Hazeltine. Some supporting characters continue between novels; there is always a beautiful girl, a handsome former student, and an intrepid housewife. File for Record File For Record is a novel that was published in 1943