The difference between farce and humour in literature is, I suppose, that farce strums louder and louder on one string, while humour varies its note, changes its key, grows and spreads and deepens until it may indeed reach tragic depths.
V. S. PritchettThe detective novel is the art-for-art's-sake of our yawning Philistinism, the classic example of a specialized form of art removed from contact with the life it pretends to build on.
V. S. Pritchett