The term 'THE TURN OF THE SCREW AUTHOR' is referring to the author of the 1898 novella, 'The Turn of the Screw', which was written by Henry James. The crossword solutions for this term are 'James' (5 letters) and 'HenryJames' (10 letters). Henry James was an American-born British writer who wrote novels, short stories, plays, and essays. He is best known for his works of psychological fiction, such as 'The Turn of the Screw'.