ed of in my own time, but was discovered sometime during the next
four periods. But then it couldn't be discovered, because I'd brought
it back to 8000 and--well, I'm no Logician, but you see my point."

"Oh, it's reasonable, I suppose," Kial admitted. "I realize the Laws are
really for our own good. By the way--I'm here on a field trip to gather
material for my thesis on Advanced Therapeutical Psychology and its
development since the Twentieth Century. What phase of this era are you
here to study?"

"I--I'm afraid I couldn't tell you that," Broyk said. "It's of rather a
secret nature and ..."

"You mean we might violate a Law and be stuck here for good--is that
it?"

"Yes--in a way."

Frightened, Kial let the matter drop. His gaze wandered through the
coach, examining the other passengers with interest. As time-travelers
from a different space-time plane from their 20th Century ancestors, he
and Broyk were naturally invisible to their fellow travelers.

Two pompous old gentlemen were lighting cigars and Kial was about to
remark on the habit of smoking when he noticed an even more remarkable
phenomenon. A few seats ahead of them sat a good-looking young couple,
oblivious to others about them.

"Look!" Kial cried excitedly. "Lovers! Honeymooners! I've read about
such things! Isn't it disgusting?"

"Oh, I don't know," Broyk said, a little wistfully. "I sometimes think
it was a mistake for Center to do away with sex. It must have been
interesting."

"Atavist!" Kial snapped in horror.

Had his people's emotional make-up provided for blushing, Kial would
undoubtedly have turned beet-red. Broyk's words had caused him acute
embarrassment.

* * * * *

As he sat reflecting upon his strange companion, he suddenly began to
feel a sensation he had often heard about but never before had
experienced. Terror and dismay filled him as he sought to throw off the
probing finger that was penetrating his mind.

He looked at Broyk. There was the faintest notion of a smile on the
other's face as he said: "Yes, Kial--I am a Telepath."

Kial's mind reeled. He felt himself on the brink of some gigantic abyss
and then, as suddenly as it had come, the searching sensation faded
away.

"Since you are unable to enter my mind," Broyk said calmly, "it's only
fair that I tell you about myself. You were right--I'm an atavist. Even
in period 8000, such things can happen. Always such creatures are
destroy