At the start of WWII, the US found itself in desperate need of an intelligence agency. The Office of Strategic Services (OSS), a precursor to today’s CIA, was quickly formed—and, in an effort to fill its ranks with experts, the OSS turned to academia for recruits. Suddenly, literature professors, librarians, and historians were training to perform undercover operations and investigative work—and these surprising spies would go on to profoundly shape both the course of the war and our cultural institutions with their efforts. In this book, Elyse Graham draws on personal histories, diaries, and declassified OSS files to tell the story of a small but connected group of humanities scholars turned unlikely spies. Among them are Joseph Curtiss, a literature professor who hunted down German spies and turned them into double agents; and Adele Kibre, an archivist who was sent to Stockholm to secretly acquire documents for the OSS.