human
How the deuce could the Marquis know about it. Ah! look--it's signed somebody, something _de Boisdhyver_--'_ançois_--that's short for François, I guess. Evidently 't wasn't the Marquis himself. Wonder what it means?
gpt
Wait. Get that old French dictionary out of the bookcase downstairs, will you? I'll see if I can translate.