I kept tight to Jeb's side, a little in front of him. I wanted to be as far as possible from the two men following us. Jamie walked somewhere in the middle, not sure of where he wanted to be.
I wasn't able to concentrate much on the rest of Jeb's tour. My attention was not focused on the second set of gardens he led me through-one with corn growing waist-high in the blistering heat of the brilliant mirrors-or the wide but low-ceilinged cavern he called the "rec room." That one was pitch-black and deep underground, but he told me they brought in lights when they wanted to play. The word play didn't make sense to me, not here in this group of tense, angry survivors, but I didn't ask him to explain. There was more water here, a tiny, noxiously sulfurous spring that Jeb said they sometimes used as a second latrine because it was no good for drinking.
My attention was divided between the men walking behind us and the boy at my side.
Ian and the doctor did mind their manners surprisingly well. No one attacked me from behind-though I thought my eyes might get lodged in the back of my head from trying to see if they were about to. They just followed quietly, sometimes talking to each other in low voices. Their comments revolved around names I didn't know and nicknames for places and things that might or might not have been inside these caves. I couldn't understand any of it.
Jamie said nothing, but he looked at me a lot. When I wasn't trying to keep an eye on the others, I was often peeking at him, too. This left little time to admire the things Jeb showed me, but he didn't seem to notice my preoccupations.
Some of the tunnels were very long-the distances hidden beneath the ground here were mind-boggling. Often they were pitch-black, but Jeb and the others never so much as paused, clearly familiar with their whereabouts and long since accustomed to traveling in darkness. It was harder for me than it was when Jeb and I were alone. In the dark, every noise sounded like an attack. Even the doctor's and Ian's casual chatter seemed like a cover for some nefarious move.
Paranoid, Melanie commented.
If that's what it takes to keep us alive, so be it.
I wish you would pay more attention to Uncle Jeb. This is fascinating.
Do what you want with your time.
I can only hear and see what you hear and see, Wanderer, she told me. Then she changed the subject. Jamie looks okay, don't you think? Not too unhappy.
He looks... wary.
We were just coming into some light after the longest trek so far in the humid blackness.
"This here is the southernmost spur of the tube system," Jeb explained as we walked. "Not super convenient, but it gets good light all day long. That's why we made it the hospital wing. This is where Doc does his thing."
The moment Jeb announced where we were, my body froze and my joints locked; I skidded to a halt, my feet planted against the rock floor. My eyes, wide with terror, flickered between Jeb's face and the face of the doctor.
Had this all been a ruse, then? Wait for stubborn Jared to be out of the picture and then lure me back here? I couldn't believe I'd walked to this place under my own power. How stupid I was!
Melanie was just as aghast. We might as well have gift-wrapped ourselves for them!
They stared back at me, Jeb expressionless, the doctor looking as surprised as I felt-though not as horrified.
I would have flinched, ripped myself away from the touch of a hand on my arm, if the hand had not been so familiar.
"No," Jamie said, his hand hesitantly resting just below my elbow. "No, it's okay. Really. Right, Uncle Jeb?" Jamie looked trustingly at the old man. "It's okay, right?"
"Sure it is." Jeb's faded blue eyes were calm and clear. "Just showing you my place, kid, that's all."
"What are you talking about?" Ian grumbled from behind us, sounding annoyed that he didn't understand.
"Did you think we brought you here on purpose, for Doc?" Jamie said to me instead of answering Ian. "Because we wouldn't do that. We promised Jared."
I stared at his earnest face, trying to believe.
"Oh!" Ian said as he understood, and then he laughed. "That wasn't a bad plan. I'm surprised I didn't think of it."
Jamie scowled at the big man and patted my arm before removing his hand. "Don't be scared," he said.
Jeb took up where he'd left off. "So this big room here is fitted up with a few cots in case anyone gets sick or hurt. We've been pretty lucky on that count. Doc doesn't have much to work with in an emergency." Jeb grinned at me. "Your folks threw out all our medicines when they took over things. Hard to get our hands on what we need."
I nodded slightly; the movement was absentminded. I was still reeling, trying to get my bearings. This room looked innocent enough, as if it were only used for healing, but it made my stomach twist and contract.
"What do you know about alien medicine?" the doctor asked suddenly, his head cocked to the side. He watched my face with expectant curiosity.
I stared at him wordlessly.
"Oh, you can talk to Doc," Jeb encouraged me. "He's a pretty decent guy, all things considered."
I shook my head once. I meant to answer the doctor's question, to tell them that I knew nothing, but they misunderstood.
"She's not giving away any trade secrets," Ian said sourly. "Are you, sweetheart?"
"Manners, Ian," Jeb barked.
"Is it a secret?" Jamie asked, guarded but clearly curious.
I shook my head again. They all stared at me in confusion. Doc shook his head, too, slowly, baffled.
I took a deep breath, then whispered, "I'm not a Healer. I don't know how they-the medications-work. Only that they do work- they heal, rather than merely treating symptoms. No trial and error. Of course the human medicines were discarded."
All four of them stared with blank expressions. First they were surprised when I didn't answer, and now they were surprised when I did. Humans were impossible to please.
"Your kind didn't change too much of what we left behind," Jeb said thoughtfully after a moment. "Just the medical stuff, and the spaceships instead of planes. Other than that, life seems to go on just the same as ever... on the surface."
"We come to experience, not to change," I whispered. "Health takes priority over that philosophy, though."
I shut my mouth with an audible snap. I had to be more careful. The humans hardly wanted a lecture on soul philosophy. Who knew what would anger them? Or what would snap their fragile patience?
Jeb nodded, still thoughtful, and then ushered us onward. He wasn't as enthusiastic as he continued my tour through the few connecting caves here in the medical wing, not as involved in the presentation. When we turned around and headed back into the black corridor, he lapsed into silence. It was a long, quiet walk. I thought through what I'd said, looking for something that might have offended. Jeb was too strange for me to guess if that was the case. The other humans, hostile and suspicious as they were, at least made sense. How could I hope to make sense of Jeb?
The tour ended abruptly when we reentered the huge garden cavern where the carrot sprouts made a bright green carpet across the dark floor.
"Show's over," Jeb said gruffly, looking at Ian and the doctor. "Go do something useful."
Ian rolled his eyes at the doctor, but they both turned good-naturedly enough and made their way toward the biggest exit-the one that led to the kitchen, I remembered. Jamie hesitated, looking after them but not moving.
"You come with me," Jeb told him, slightly less gruff this time. "I've got a job for you."
"Okay," Jamie said. I could see that he was pleased to have been chosen.
Jamie walked beside me again as we headed back toward the sleeping-quarters section of the caves. I was surprised, as we chose the third passageway from the left, that Jamie seemed to know exactly where we were going. Jeb was slightly behind us, but Jamie stopped at once when we reached the green screen that covered the seventh apartment. He moved the screen aside for me but stayed in the hall.
"You okay to sit tight for a while?" Jeb asked me.
I nodded, grateful at the thought of hiding again. I ducked through the opening and then stood a few feet in, not sure what to do with myself. Melanie remembered that there were books here, but I reminded her of my vow to not touch anything.
"I got things to do, kid," Jeb said to Jamie. "Food ain't gonna fix itself, you know. You up to guard duty?"
"Sure," Jamie said with a bright smile. His thin chest swelled with a deep breath.
My eyes widened in disbelief as I watched Jeb place the rifle in Jamie's eager hands.
"Are you crazy?" I shouted. My voice was so loud that I didn't recognize it at first. It felt like I'd been whispering forever.
Jeb and Jamie looked up at me, shocked. I was out in the hallway with them in a second.
I almost reached for the hard metal of the barrel, almost ripped it from the boy's hands. What stopped me wasn't the knowledge that a move like that would surely get me killed. What stopped me was the fact that I was weaker than the humans in this way; even to save the boy, I could not make myself touch the weapon.
I turned on Jeb instead.
"What are you thinking? Giving the weapon to a child? He could kill himself!"
"Jamie's been through enough to be called a man, I think. He knows how to handle himself around a gun."
Jamie's shoulders straightened at Jeb's praise, and he gripped the gun tighter to his chest.
I gaped at Jeb's stupidity. "What if they come for me with him here? Did you think of what could happen? This isn't a joke! They'll hurt him to get to me!"
Jeb remained calm, his face placid. "Don't think there'll be any trouble today. I'd bet on it."
"Well, I wouldn't!" I was yelling again. My voice echoed off the tunnel walls-someone was sure to hear, but I didn't care. Better they come while Jeb was still here. "If you're so sure, then leave me here alone. Let what happens happen. But don't put Jamie in danger!"
"Is it the kid you're worried about, or are you just afraid that he'll turn the gun on you?" Jeb asked, his voice almost languid.
I blinked, my anger derailed. That thought had not even occurred to me. I glanced blankly at Jamie, met his surprised gaze, and saw that the idea was shocking to him, too.