Just when it seemed that O’Brien/Berlin was being harshly realistic about the soldiers’ situation, there is another
deus ex machina (literally, “god from the machine,” or an unlikely event that suddenly resolves the story’s problems). Doc is able to talk his way out of prison—a highly implausible turn of events that hinges on the Captain’s willingness to believe in a Geneva Code that’s clearly being made up on the spot. In all, the section is comical (as most of the sections involving Doc Peret are—he’s the closest thing in the novel to a comic relief character), but with an undercurrent of menace. We get the sense that Captain Rhallon doesn’t entirely trust the soldiers, even if he’s being polite to them. O’Brien also takes this opportunity to remind us that Sarkin is still a part of the group—like many of the characters in the novel, she’s present throughout the mission, but often goes many pages without appearing.