‘She’s one of our best,’ said Harry. ‘Oi!’ Lady Hardcastle was affronted. ‘I did say, “One of our best”, sis. You’re one of our best, too.’ He was a pace or two behind his sister. With a wink and a grin he shook his head and pointed at me. ‘She’s the best one,’ he mouthed silently. The inspector and I both laughed.