"Of course," he said. "How childish do you think I am? I was busy. And after all, you two were newly married."
After I introduced you, that night beneath Mauna Loa and the moon. The Time Patrol doesn't bother with snobbishness. A youngster like Cynthia Cunningham, a mere clerk fresh out of the Academy and Attached to her own century, is quite free to see a ranking veteran . . . like myself, for instance . . . as often as they both wish, off duty. There is no reason why he should not use his skill at disguise to take her waltzing in Strauss's Vienna or to the theater in Shakespeare's London—as well as exploring funny little bars in Tom Lehrer's New York or playing tag in the sun and surf of Hawaii a thousand years before the canoe men arrived. And a fellow member of the Patrol is equally free to join them both. And later to marry her. Sure.
Everard got his pipe going. When his face was screened with smoke, he said: "Begin at the beginning. I've been out of touch with you for—two or three years of my own lifeline time—so I'm not certain precisely what Keith was working on."
"That long?" she asked wonderingly. "You never even spent your furloughs in this decade? We did want you to come visit us."
"Quit apologizing!" he snapped. "I could have dropped in if I'd wished." The elfin face looked as if he had slapped it. He backed up, appalled. "I'm sorry. Naturally I wanted to. But as I said . . . we Unattached agents are so damned busy, hopping around in all space-time like fleas on a griddle. . . . Oh, hell." He tried to smile. "You know me, Cyn, tactless, but it doesn't mean anything. I originated a chimaera legend all by myself, back in Classic Greece. I was known as the dilaiopod, a curious monster with two left feet, both in its mouth."
She returned a dutiful quirk of lips and picked up her cigarette from the ashtray. "I'm still just a clerk in Engineering Studies," she said. "But it puts me in close contact with all the other offices in this entire milieu, including headquarters. So I know exactly what's been done about Keith . . . and it isn't enough! They're just abandoning him! Manse, if you won't help Keith is dead!"
She stopped, shakily. To give them both a little more time, Everard reviewed the career of Keith Denison.
Born Cambridge, Mass., 1927, to a moderately wealthy family, Ph.D. in archaeology with a distinguished thesis at the age of twenty-three, after having also taken a collegiate boxing championship and crossed the Atlantic in a thirty-foot ketch. Drafted in 1950, served in Korea with a bravery which would have earned him some fame in a more popular war. Yet you had to know him quite a while before you learned any of this. He spoke, with a gift of dry humor, about impersonal things, until there was work to be done. Then, without needless fuss, he did it. Sure, thought Everard, the best man got the girl. Keith could've made Unattached easily, if he'd cared to. But he had roots here that I didn't. More stable, I guess.
Discharged and at loose ends in 1952, Denison was contacted by a Patrol agent and recruited. He had accepted the fact of time travel more readily than most. His mind was supple and, after all, he was an archaeologist. Once trained, he found a happy coincidence of his own interests and the needs of the Patrol; he became a Specialist, East Indo-European Protohistory, and in many ways a more important man than Everard.
For the Unattached officer might rove up and down the time lanes, rescuing the distressed and arresting the lawbreaker and keeping the fabric of human destiny secure. But how could he tell what he was doing without a record? Ages before the first hieroglyphics there had been wars and wanderings, discoveries and achievements, whose consequences reached through all the continuum. The Patrol had to know them. Charting their course was a job for the Specialist ratings.
Besides all of which, Keith was a friend of mine.
Everard took the pipe from his mouth. "Okay, Cynthia," he said. "Tell me what did happen."
2
The little voice was almost dry now, so rigidly had she harnessed herself. "He was tracing the migrations of the different Aryan clans. They're very obscure, you know. You have to start at a point when the history is known for certain, and work backward. So on this last job, Keith was going to Iran in the year 558 B.C. That was near the close of the Median period, he said. He'd make inquiries among the people, learn their own traditions, and then afterward check back at a still earlier point, and so on. . . . But you must know all about this, Manse. You helped him once, before we met. He often spoke about that."
"Oh, I just went along in case of trouble," shrugged Everard. "He was studying the prehistoric trek of a certain band from the Don over the Hindu Kush. We told their chief we were passing hunters, claimed hospitality, and accompanied the wagon train for a few weeks. It was fun."
He remembered steppes and enormous skies, a windy gallop after antelope and a feast by campfires and a certain girl whose hair had held the bittersweet of woodsmoke. For a while he wished he could have lived and died as one of those tribesmen.
"Keith went back alone this time," continued Cynthia. "They're always so shorthanded in his branch, in the entire Patrol, I suppose. So many thousands of years to watch and so few man-lifetimes to do it with. He'd gone alone before. I was always afraid to let him, but he said . . . dressed as a wandering shepherd with nothing worth stealing . . . he'd be safer in the Iranian highlands than crossing Broadway. Only this time he wasn't!"
"I take it, then," said Everard quickly, "he left—a week ago, did you say?—intending to get his information, report it to the clearinghouse of his specialty, and come back to the same day here as he'd left you." Because only a blind buckethead would let more of your lifespan pass without being there himself. "But he didn't."
"Yes." She lit another cigarette from the butt of the first. "I got worried right away. I asked the boss about it. He obliged me by querying himself a week ahead—today—and got the answer that Keith had not returned. The information clearinghouse said he never came to them. So we checked with Records in milieu headquarters. Their answer was . . . was . . . Keith never did come back and no trace of him was ever found."
Everard nodded with great care. "Then, of course, the search was ordered which MHQ has a record of."
Mutable time made for a lot of paradoxes, he reflected for the thousandth occasion.
In the case of a missing man, you were not required to search for him just because a record somewhere said you had done so. But how else would you stand a chance of finding him? You might possibly go back and thereby change events so that you did find him after all—in which case the report you filed would "always" have recorded your success, and you alone would know the "former" truth.
It could get very messed up. No wonder the Patrol was fussy, even about small changes which would not affect the main pattern.
"Our office notified the boys in the Old Iranian milieu, who sent a party to investigate the spot," foretold Everard. "They only knew the approximate site at which Keith had intended to materialize, didn't they? I mean, since he couldn't know exactly where he'd be able to hide the scooter, he didn't file precise coordinates." Cynthia nodded. "But what I don't understand is, why didn't they find the machine afterward? Whatever happened to Keith, the scooter would still be somewhere around, in some cave or whatever. The Patrol has detectors. They should have been able to track down the scooter, at least, and then work backwards from it to locate Keith."
She drew on her cigarette with a violence that caved in her cheeks. "They tried," she said. "But I'm told it's a wild, rugged country, hard to search. Nothing turned up. They couldn't find a trace. They might have, if they'd looked very, very hard—made a mile-by-mile, hour-by-hour search. But they didn't dare. You see, that particular milieu is critical. Mr. Gordon showed me the analysis. I couldn't follow all those symbols, but he said it was a very dangerous century to tamper with."