Stanley J. Weyman,
Under the Red Robe — Chapter 10
(1895)
“ Do you know that he is here on the same errand which brings us here—to arrest M. de Cocheforêt? Do you know that while we go about the business openly and in soldier fashion, it is his part to worm himself into your confidence, to sneak into Madame’s intimacy, to listen at your door, to follow your footsteps, to hang on your lips, to track you—track you until you betray yourselves and the man? Do you know this, and that all his sympathy is a lie, Mademoiselle? His help, so much bait to catch the secret? ”
