"People can be unpredictable," Roger agreed. "A good negotiator needs to think fast when things don't go as planned." His voice changed slightly as he said this. Roger was a man of many rules and on the few occasions that he was not mentioning one of them in anger and frustration, he spoke of them with a cool, professional tone.
Something on the way way Cameron spoke made him think of Dorothy. He wondered how his old friend was doing.
"Very well then," he said to Cameron, offering her the crook of his arm. "Shall we?"