I'm not sure at what point you mean in the book. In ch 2 Oedipa visited the bathroom and could not find her reflection. She remembered that the mirror had broken but felt very unsteady.
The Crying of Lot 49 study guide contains a biography of Thomas Pynchon, literature essays, quiz questions, major themes, characters, and a full summary and analysis.
The Crying of Lot 49 literature essays are academic essays for citation. These papers were written primarily by students and provide critical analysis of The Crying of Lot 49.