The Oxford Murders

The Oxford Murders (Spanish: Crímenes imperceptibles; Imperceptible Crimes) is a novel by the Argentine author Guillermo Martínez, first published in 2003. It was translated into English in 2005 by Sonia Soto. The story tells about a professor of logic, who, along with a graduate student, investigates a series of bizarre, mathematically-based murders in Oxford, England.