When they had crossed the Bois de Boulogne and were nearing the Square Lamartine, Lupin took leave of the doctor and stopped the car. The Growler and the Masher, to whom he had wired, met him.

“Where’s Mme. Mergy?” he asked.

“She has not been back since yesterday; she sent us an express message to say that she saw Daubrecq leaving his cousins’ place and getting into a cab. She knows the number of the cab and will keep us informed.”

“Nothing further?”

“Nothing further.”

“No other news?”

“Yes, the Paris-Midi says that d’Albufex opened his veins last night, with a piece of broken glass, in his cell at the Santé. He seems to have left a long letter behind him, confessing his fault, but accusing Daubrecq of his death and exposing the part played by Daubrecq in the canal affair.”

“Is that all?”

“No. The same paper stated that it has reason to believe that the pardoning commission, after examining the record, has rejected Vaucheray and Gilbert’s petition and that their counsel will probably be received in audience by the president on Friday.”

Lupin gave a shudder.