Who writes: "While anticipating the delight it will be to see you, my sweet love, I shall indulge in the pleasure of writing you a letter. It is by occupying myself with you that I beguile away my sadness at being away from you. Telling you my feelings, recalling yours, is a real joy to my heart."
a) Prévan
b) Vicomte de Valmont
c) Danceny
d) Madame de Merteuil