("Glad to hear it. We may well have a long relationship ahead of us if you don't go the way of most high-order intelligences and suicidally reject me. We can look on your body as a small business and the two of us as partners.")
"Partners!" Dalt said, somewhat louder than he wished. Luckily, the halls were deserted. "This is my body!"
("If it will make you happier, I'll revise my analogy: You're the founder of the company and I've just bought my way in. How's that sound, Partner?")
"Lousy!"
("Get used to it,") the voice singsonged. "Why bother? You won't be in there much longer. The doc'll see to that!"
("He won't find a thing, Steve.") "We'll see."
The door to the medical complex swished open when Dalt touched the operating plate and he passed into a tiny waiting room.
"What can we do for you, Mr. Dalt?" the nurse-receptionist said. Dalt was a well-known figure about the ship by now.
He inclined his head toward the woman and pointed to the bald spot. "I want to see the doc about this. I'm going below tomorrow and I want to get this cleared up before I do. So if the doc's got a moment, I'd like to see him."
The nurse smiled. "Right away." At the moment, Dalt was a very important man. He was the only one on ship legally allowed on Kwashi. If he thought he needed a doctor, he'd have one.
A man in a traditional white medical coat poked his head through one of the three doors leading from the waiting room, in answer to the nurse's buzz.
"What is it, Lorraine?" he asked.
"Mr. Dalt would like to see you, Doctor."
He glanced at Dalt. "Of course. Come in, Mr. Dalt. I'm Dr. Graves." The doctor showed him into a small, book-and-microfilm-lined office. "Have a seat, will you? I'll be with you in a minute."
Graves exited by another door and Dalt was alone ... almost.
("He has quite an extensive library here, doesn't he?") said the voice. Dalt glanced at the shelves and noticed printed texts that must have been holdovers from the doctor's student days and microfilm spools of the latest clinical developments. ("You would do me a great service by asking the doctor if you could borrow some of his more basic texts.")
"What for? I thought you knew all about me."
("I know quite a bit now, it's true, but I'm still learning and I'll need a vocabulary to explain things to you now and then.")
"Forget it. You're not going to be around that long."
Dr. Graves entered then. "Now. What seems to be the problem, Mr. Dalt?"
Dalt explained the incident in the cave. "Legend has it—and colonial experience seems to confirm it—that 'of every thousand struck down, nine hundred and ninety-nine will die.' I was floored by an alaret but I'm still kicking and I'd like to know why."
("I believe I've already explained that by luck of a random constitutional factor, your nervous system didn't reject me.")
Shut up! Dalt mentally snarled.
The doctor shrugged. "I don't see the problem. You're alive and all you've got to show for your encounter is a bald spot, and even that will disappear—it's bristly already. I can't tell you why you're alive because I don't know how these alarets kill their victims. As far as I know, no one's done any research on them. So why don't you just forget about it and stay out of caves."
"It's not that simple, Doc." Dalt spoke carefully. He'd have to phrase things just right; if he came right out and told the truth, he'd sound like a flaming schiz. "I have this feeling that something seeped into my scalp, maybe even into my head. I feel this thickness there." Dalt noticed the slightest narrowing of the doctor's gaze. "I'm not crazy," he said hurriedly. "You've got to admit that the alaret did something up there—the bald spot proves it. Couldn't you make a few tests or something? Just to ease my mind."
The doctor nodded. He was satisfied that Dalt's fears had sufficient basis in reality, and the section-eight gleam left his eyes. He led Dalt into the adjoining room and placed a cubical helmetlike apparatus over his head. A click, a buzz, and the helmet was removed. Dr. Graves pulled out two small transparencies and shoved them into a viewer. The screen came to life with two views of the inside of Dalt's skulclass="underline" a lateral and an anterior-posterior.
"Nothing to worry about," he said after a moment of study. "I scanned you for your own peace of mind. Take a look."
Dalt looked, even though he didn't know what he was looking for.
("I told you so,") said the voice. ("I'm thoroughly integrated with your nervous system.")
"Well, thanks for your trouble, Doc. I guess I've really got nothing to worry about," Dalt lied.
"Nothing at all. Just consider yourself lucky to be alive if those alarets are as deadly as you say."
("Ask him for the books!") the voice said.
I'm going to sleep as soon as I leave here. You won't get a chance to read them.
("You let me worry about that. Just get the books for me.")
Why should I do you any favors?
("Because I'll see to it that you have one difficult time of getting to sleep. I'll keep repeating 'get the books, get the books, get the books' until you finally do it.")
I believe you would!
("You can count on it.")
"Doc," Dalt said, "would you mind lending me a few of your books?"
"Like what?"
"Oh, anatomy and physiology, to start."
Dr. Graves walked into the other room and took two large, frayed volumes from the shelves. "What do you want 'em for?"
"Nothing much," Dalt said, taking the books and tucking them under his arm. "Just want to look up a few things."
"Well, just don't forget where you got them. And don't let that incident with the alaret become an obsession with you," the doc said meaningfully.
Dalt smiled. "I've already banished it from my mind."
("That's a laugh!")
Dalt wasted no time in reaching his quarters after leaving the medical offices. He was on the bed before the door could slide back into the closed position. Putting the medical books on the night table, he buried his face in the pillow and immediately dropped off to sleep.
He awoke five hours later, feeling completely refreshed except for his eyes. They felt hot, burning.
("You may return those books anytime you wish,") the voice said.
"Lost interest already?" Dalt yawned, stretching as he lay on the bed.
("In a way, yes. I read them while you were asleep.")
"How the hell did you do that?"
("Quite simple, really. While your mind was sleeping, I used your eyes and your hands to read. I digested the information and stored it away in your brain. By the way, there's an awful lot of wasted space in the human brain. You're not living up to anywhere near your potential, Steve. Neither is any other member of your race, I gather.")
"What right have you got to pull something like that with my body?" Dalt said angrily. He sat up and rubbed his eyes.
("Our body, you mean.")
Dalt ignored that. "No wonder my eyes are burning! I've been reading when I could have been—should have been—sleeping!"
("Don't get excited. You got your sleep and I built up my vocabulary. You're fully rested, so what's your complaint? By the way, I can now tell you how I entered your head. I seeped into your pores and then into your scalp capillaries, which I followed into your parietal emissary veins. These flow through the parietal foramina in your skull and empty into the superior sagittal sinus. From there it was easy to infiltrate your central nervous system.")
Dalt opened his mouth to say that he really didn't care, when he realized that he understood exactly what the voice was saying. He had a clear picture of the described path floating through his mind.