"That was why I took you to Havanol," Doctor Fortun nodded sadly. "The Council anticipated your refusal—your psychological data easily told them that—and since at Havanol only those with special permit could enter, the guests were specially chosen, so that none without the scientific circle knew you were there, thus your broadcast became authentic in the minds of the dissenters. You noticed there were no visi-screens at Havanol, under the excuse that nothing that did not contribute to pleasure could be permitted." "But I tell you, I didn't broadcast!" Mark was becoming exasperated. "You keep on harping on that!" "No, but your double did," the girl's voice was opaque. "Turn on the visi-screen in the Spacer, and you'll learn the truth. Everything that has been visi-screened on Terra since

