Mellish, stark horror in his eyes, started towards the alarm button by the door. Old and forgotten combat technique reacted automatically to the move: one foot shot out, it tripped the lunging man and sent him sprawling down before he reached the button. But then it was as if a hand had pressed that button anyway: The loudspeaker built into the panel over the door broke into shrill sharp peals: Fire alarm. It froze the violent commotion of the three. From their prostrate position on the floor Mellish and Bondy stared up to the red-flashing disk, their mouths agape in dumb amazement. A fire in the most protected, the most guarded apparatus in the world, a fire in The Brain!

Cautiously Bondy raised his bleeding nose to Lee and quickly put it down again: the dangerous maniac was a horrifying sight; with his greying mane standing wildly all around his death head he stood and laughed.

He alone understood what had happened: the timebomb he had planted had ticked its allotted span, the millions of devouring mandibles had done their work, the living were eating away along the Apperception Centers. And now the bomb went off; the short-circuit-fires were racing through The Brain and not even carbon-dioxide could reach them inside the nerve paths!

But now the alarm stopped and a calm commanding voice came over the intercom: "Attention, please! A five-alarm fire has broken out in the Parietal region. There is no immediate danger. I repeat: There is no immediate danger. I order all occupants of Apperception Centers to collect important papers and documents and then to proceed down to Grand Central for evacuation. All elevators will be kept in operation. There is no fire in the Dura Mater. Keep calm! Keep calm and proceed as ordered."

The voice broke off; the alarm bells started shrieking again.

Bondy and Mellish had scrambled to their feet; wide-eyed they stared at Lee. Lee made wild gestures now and they heard him call: "Get out.... Get out!"

With their backs to the wall they exchanged a rapid glance which said:

"This is our chance; Together then and quick."

As one man they bolted to the door and down the corridor into the elevator, slamming the door behind.