 According to the story, which famous writers have written about chess in the past?
"You know nothing whatsoever of chess—so you will be able to write about it understandably for your readers." In crucial situations, say where there's a chance of winning at once by trapping the enemy king, he examines many more moves ahead than that—thirty or forty even. Flesh-and-blood chess masters have lost games by blunders they could have avoided by looking only one or two moves ahead. Chess players would say that the Machine has a very slow sight of the board. Chess clocks measure the time each player takes in making his moves.
 Ambrose Bierce and Edgar Allen Poe.
 Doc and Sandra.  Ambrose Bierce and Edgar Allen Poe.  Sandra and Dr. Krakatower.  Edgar Allen Poe and Sandra.