So this was what it was like on the other side of the law; how they dealt with a suspect. No, be just. They hadn’t really manhandled him; Harris had been justified in striking him when he had tried to get away, and couldn’t really be blamed for the power he’d put into his punch. The handcuffs were justified, because he’d made one attempt to escape.

His arm, stretched out, began to ache.

Men were going up the stairs.

What had brought them so quickly and in such force?

Harris, red-faced and bucolic, kept staring at him.

Roger said slowly and deliberately: “I want to send a message to Inspector Hansell from Chief Inspector West of New Scotland Yard.” Harris started. “I want to know whether that woman has a mole at the back of her right shoulder, and I want to know quickly.”

Harris shrugged.

“When the Inspector wants to hear from you, he’ll tell you. Keep your mouth shut.”

“Damn you, find out about that mole! Tell him that I’m West. Get a move on!”

Harris was startled. The other constable grunted, and they exchanged glances. Then Harris said: “I’m Queen of the May.” But he went out of the room and made his way up the stairs; they creaked at every step. The other man, husky enough but smaller than Harris, moved to the door; as if he didn’t want to become inveigled into conversation.

When Roger heard Harris’s ponderous tread on the stairs again, the nightmare became reality. He sat upright, straining his eyes and his body.

A man spoke to Harris, whose rumbling voice came clearly; his words had nothing to do with Janet. Roger half-rose from his chair, and the constable at the door growled:

“Don’t try anything.”

The rumbling went on, then stopped; Harris appeared. A word burst out of Roger.

“Well?”

“No mole.” said Harris.