Ku Sui's fingers were prodding Leithgow's head like that of any dumb animal chosen as subject for experimentation. Prodding.... Feeling....
"I can't stand it!" the Hawk whispered again.
The mask on his face, that famous self-imposed mask that hid all emotion, had broken. Lines were there, deep with agony; tiny drops of sweat stood out all over. He saw Ku Sui pick up something and adjust it to his grip while looking down at the man who lay, now strapped on the table. He saw him nod curtly to an assistant; saw the anesthetic cylinder wheeled up a little closer, and the dials on it set to quivering....
His hands came up and covered his eyes. But only for a moment. He would not be able to keep his sight away. That was the exquisite torture the Eurasian had counted on: he well knew as he had arranged it that the adventurer would not be able to hold his eyes from the screen. Carse had to look!
He took away his hands and raised his eyes.
The screen was blank!
Friday looked up with a grin from where he was kneeling before the knob on the door of the cell. Carse saw that the knob was of metal, centered in an inset square of some dull fibrous composition.
"This door has an electric lock, suh," the negro explained rapidly. "And things worked by electricity can often be short-circuited!"
Quickly and silently he had disconnected from the television projector the wire which led back through the ventilating slit in the wall, and now was holding its end with one hand while with the other he twisted out the screw which held in the knob. "Anyway, won't hurt to try," he said, removing the screw and laying it on the floor. In another second the knob lay beside it, and he was squinting into the hole where it had fitted.