After Midnight - Richard Laymon

'If you've missed Laymon, you've missed a treat' Stephen King Alice enjoys house-sitting for her friend; she has the place to herself, a huge TV, a swimming pool. But one night, just after midnight, a man walks out of the woods and throws himself into the pool. Alice knows about men, so she fetches the Civil War relic that hangs on the wall: an old cavalry sabre ...