Flow My Tears, the Policeman Said is a 1974 science fiction novel by American writer Philip K. Dick. The novel is set in a futuristic dystopia where the United States has become a police state in the aftermath of a Second American Civil War. The story follows genetically enhanced pop singer and television star Jason Taverner who wakes up in a world where he has never existed.
The book was nominated for a Nebula Award in 1974 and a Hugo Award in 1975, and was awarded the John W. Campbell Memorial Award for Best Science Fiction Novel in 1975.