“Yes, and they put some powder on the handle, but they didn’t seem to find any fingerprints. When they were through with it, I cleaned the powder off and put it back in the broom closet.” She set his plate on the kitchen table.

Stone sat down to eat. So whoever had killed Dick and his family had vacuumed as he left the house through the terrace door. Very neat fellow. Very smart, too. “Mabel, have you changed the bag in the vacuum since that night?”

“There was no bag in it,” she said. “I put a new one in.”

Very smart fellow, indeed, Stone thought.

15

THE NEXT DAY STONE was sitting at Dick’s desk, trying to clean up the last details of the estate before sending a check to the foundation, when the phone rang. His hand was on the receiver before he realized that none of the buttons was lit and that the sound of the phone was very muffled. He put his ear to the door of Dick’s secret office, and the bell became louder.

Stone got out his keys, opened the door and picked up the phone. “Yes?” he said.

There was a silence on the other end, then a man’s voice: “Stone?”

“Yes, speaking.”

“This is warning,” the man said. His voice was heavily accented.

“Yes?”

“Kirov.”

“What?”

“You understand me?”

“I understood Kirov.”

“Then you know.”

“Know what?”

The man was silent for another long moment. “Is Stone?” he asked.

“Yes.”

“Then you know.” He hung up.

Then it dawned on Stone that the man had thought he was talking to Dick. “I’m a little slow on the uptake,” he said aloud, then hung up the phone. He locked up the office, went back to the desk and called Lance’s cell phone.

“Yes?”

“It’s Stone.”

“Hello.”

“Dick just got a call in his other office.”

“You mean the phone rang?”

“Yes.”

“For how long?”

“Until I answered it.”

“You answered Dick’s hotline?”

“Is that what it is?”

“Yes, did you answer it?”

“Yes.” Stone told him about the conversation, such as it was.

“He said Kirov?”

“Yes.”

“Like the ballet company in St. Petersburg?”

“Yes.”

“You’re sure he said Kirov?”

“Positive. And he had a heavy accent, maybe Russian, maybe Eastern European.”

“Kirov is a code word,” Lance said.

“You think?”

“It means that something has happened.”

“What?”

“Or that something is going to happen.”

“What has happened or is going to happen?”

“I don’t know; I’ll have to do some checking with London.”

“Okay. If something is going to happen, I’d like to know about it.”

“I’ll call you back.”

“Okay.”

“Wait a minute.”

“I’m still here.”

“Call me when you get back Dick’s personal effects, the things that the police took from his body.”

“They arrived yesterday.”

“There should be a small coinlike object, larger than a penny, smaller than a nickel.”