"I was a little like your governor," he said. "We all have our sins. I loved Kilaren and the shock of her death wrecked my health." He cocked his head suddenly on one side. "Listen," he said.
From beyond the closed door of the room, a high-pitched humming was barely audible. It grew in volume, going up the scale. Terri leaped to his feet; and for the space of a couple of seconds, he lunged first this way then that, like a wild animal beating against its trap. Then, as if all will had at last gone out of him, he stopped in the middle of the room and closed his eyes. For a fraction of a moment he stood there, before a faint convulsion seized him and he fell.
With a faint smile on his face, the old man reached out to a hidden switch and cut the shield about the room. Uniformed guards tumbled through the door, to pull up in dismay at the sight of the body on the floor.
"I'm sorry," said the old man, "I must have turned the shield on by mistake. I was trying to signal someone. The Comptroller seems to have had a heart attack."