After hanging up, Armand shot off another message to Isabelle. She’d arrived in Rome and had checked into her hotel close to the Vatican. He updated her on Claude Dussault and sent his contact information. Then he sat in his car and took out the two pieces of paper. Dom Philippe had left one part for him, along with the bottle, to make sure he knew about the Grande Chartreuse connection. That now seemed obvious. But still obscure and troubling was how Jeanne Caron got her portion. And why she put it in the coat she’d had stolen from his home.