“Now hear this! Now hear this! Take-off in fifteen minutes! Take-off in fifteen minutes!”
Keku grinned, saluted Mike the Angel, and walked out the door.
Multhaus gazed after him, looking at the closed door.
“A blinking prophet, Commander,” he said. “A blinking prophet.”
The take-off of the Brainchild was not so easy as it might have appeared to anyone who watched it from the outside. As far as the exterior observers were concerned, it seemed to lift into the air with a loud, thrumming noise, like a huge elevator rising in an invisible shaft.
It had been built in a deep pit in the polar ice, built around the huge cryotronic stack that was Snookums’ brain. As it rose, electric motors slid back the roof that covered the pit, and the howling Antarctic winds roared around it.
Unperturbed, it went on rising.
Inside, Mike the Angel and Chief Multhaus watched worriedly as the meters wiggled their needles dangerously close to the overload mark. The thrumming of the ship as it fought its way up against the pull of Earth’s gravity and through the Earth’s magnetic field, using the fabric of space itself as the fulcrum against which it applied its power, was like the vibration of a note struck somewhere near the bottom of a piano keyboard, or the rumble of a contra bassoon.
As the intensity of the gravitational field decreased, the velocity of the ship increased—not linearly, but logarithmically. She shrieked through the upper atmosphere, quivering like a live thing, and emerged at last into relatively empty space. When she reached a velocity of a little over thirty miles per second—relative to the sun, and perpendicular to the solar ecliptic—Mike the Angel ordered her engines cut back to the lowest power possible which would still retain the one-gee interior gravity of the ship and keep the anti-acceleration fields intact.