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) his kidnapper. Having previously read the file, Palmer realises that they are preparing to brainwash him. He uses pain to distract himself, but after many sessions under stress from disorientating images and loud electronic sounds, he succumbs. Grantby then instills a trigger phrase that will make Palmer follow any commands given to him. Palmer eventually manages to escape and discovers that he is really still in London. He phones Dalby, who is in Grantby's company at the time. Dalby uses the trigger phrase and gets Palmer to call Ross to the warehouse where he had been held. As Dalby and