"Careful," she said. "There is a Lazarite with Bellaver. His attention is all on Shearing, but you must keep your mind shielded. I'll help you."
Hyrst whispered. "Thanks." He felt calm now, alert and capable. He crept along the dark aisle, toward the pit.
Mr. Bellaver's theater lacked nothing. The large circular stage area was fitted with upper and lower electro-magnets for the use of acrobats and dancers with null-grav specialties. They could perform without disturbing the regular grav-field of the Happy Dream, thus keeping the guests comfortable, and by skillful manipulation of the magnetic fields more spectacular stunts were possible than in ordinary no-gravity.
Shearing was in the pit, between the upper and lower magnets. He wore an acrobat's metal attraction-harness, strapped on over his clothes. When Hyrst looked over the rail he was hanging at the central point of weightlessness, where everything in a man floats free and his senses are lost in a dreadful vertigo unless he has been conditioned over a long period of time to get used to it. Shearing had not been conditioned.
"Careful," said the woman's warning voice in his mind. "His life depends on you. No, don't try to make contact with him! The Lazarite would sense you—"
Shearing began a slow ascension toward the upper magnet as the current was increased, from some unseen control board. He moved convulsively turning horizontally around the axis of his own middle like a toy spun on a string. His back was uppermost, and Hyrst could not see his face.
"Bellaver and the Lazarite," said the woman quietly, "are trying to learn from Shearing where our ship is. He has been able so far to keep his mind shielded. He is—a very brave man. But you'll have to hurry. He's near the breaking point."
Shearing was now almost level with Hyrst, suspended over that open pit, looking down, a long way.
"You'll have to be quick, Hyrst. Please. Please get him out of there before we have to kill him."
The current in the magnet was cut and Shearing fell, with a long neighing scream.