“If you want to understand the RAF [Red Army Faction], you have to read Moby Dick”, Stefan Aust said in an interview with the Frankfurter Allgemeine Zeitung that was published in 2007. Herman Melville’s great American novel was an important text for the West German terrorist group, about whom I write in my book, Utopia or Auschwitz. The members of the group seemed to have imagined themselves as the crew of the Pequod, the whaling ship in the novel – though it is not clear how many of them had actually read it apart from Gudrun Ensslin, who had studied German literature. It was Ensslin who came up with the idea of giving them codenames taken from characters in the novel, which they used in correspondence with each other while they were in prison in the early 1970s. But what exactly does reading Moby-Dick actually tell us about the RAF?