Marie Belloc Lowndes,
"Padlocks!"
(1926)
“ He looked at her, amused. "He's less than no suspicion! He regards himself as absolutely safe, especially here. The woman who betrayed him declares that he's madly in love, really in love, with some society girl. But that's all nonsense of course. An important part of that sort of chap's stock-in-trade is being able to make love charmingly——" The Duchess winced inwardly, but all she said was: "Now I wonder which of our young men has been making love? Not one, so far as I've been able to see. I haven't noticed anything of the kind—have you, Mr. Davenant?" ”
