Of course, Moncharmin, especially after the money had been restored, continued to believe that he had, for a short while, been the butt of Richard’s sense of humor, whereas Richard, on his side, was convinced that Moncharmin had amused himself by inventing the whole of the affair of the Opera ghost, in order to revenge himself for a few jokes.

I asked the Persian to tell me by what trick the ghost had taken twenty-thousand francs from Richard’s pocket in spite of the safety-pin. He replied that he had not gone into this little detail, but that, if I myself cared to make an investigation on the spot, I should certainly find the solution to the riddle in the managers’ office by remembering that Erik had not been nicknamed the trapdoor lover for nothing. I promised the Persian to do so as soon as I had time, and I may as well tell the reader at once that the results of my investigation were perfectly satisfactory; and I hardly believed that I should ever discover so many undeniable proofs of the authenticity of the feats ascribed to the ghost.