The novel follows a woman, Modesta, who is born on 1 January 1900 and her experiences though her life in the twentieth century. The text is written for the most part in the first person (by Modesta), but sometimes also in the third person, especially in the first part of the novel.

The now-reformed Bad Guys are trying (very, very hard) to be good, but instead find themselves hijacked into a high-stakes, globe-trotting heist, masterminded by a new team of criminals they never saw coming: The Bad Girls.