The reader will remember that, long before going that day (on the evening of which the Princesse de Guermantes was to give her party) to pay the Duke and Duchess the visit which I have just described, I had kept watch for their return and had made, in the course of my vigil, a discovery which, albeit concerning M. de Charlus in particular, was in itself so important that I have until now, until the moment when I could give it the prominence and treat it with the fulness that it demanded, postponed giving any account of it. I had, as I have said, left the marvellous point of vantage, so snugly contrived for me at the top of the house, commanding the broken and irregular slopes leading up to the Hôtel de Bréquigny, and gaily decorated in the Italian manner by the rose-pink campanile of the Marquis de Frécourt's stables.