E. R. Punshon, The Bittermeads Mystery — Chapter 11 (1922)
“ One day he called Dunn up to admire a problem he had just composed.“Pretty clever, eh?” he said, admiring his own work with much complacence. “Quite an original idea of mine and I think the key move will take some finding. What do you say? I suppose you do play chess?”“Only a very little,” answered Dunn.“Try a game with me,” said Deede Dawson, and won it easily, for in fact, Dunn was by no means a strong player.His swift victory appeared to delight Deede Dawson immensely.“A very pretty mate I brought off there against you,” he declared. “I've not often seen a prettier. ”
