John le Carré and Philip Roth, make novels?
Philip Roth Philip Milton Roth (born March 19, 1933) is an American novelist.
The Unicorn Murders The Unicorn Murders is a mystery novel by the American writer John Dickson Carr (1906–1977), who published it under the name of Carter Dickson. It is a locked room mystery (more precisely, it is a subset of that group, an impossible mystery) and features his series detective, Sir Henry Merrivale.