was broad and lightly sheened with sweat. “Take my arm for balance,” the centaur instructed. Achilles did, swinging his leg over and settling himself.
It was my turn. At least I would not be in front, so close to that place where skin gave way to chestnut coat. Chiron offered me his arm, and I took it. It was muscled and large, thickly covered with black hair that was nothing like the color of his horse half. I seated myself, my legs stretched across that wide back, almost to discomfort.
Chiron said, “I will stand now.” The motion was smooth, but still I grabbed for Achilles. Chiron was half as high again as a normal horse, and my feet dangled so far above the ground it made me dizzy. Achilles’ hands rested loosely on Chiron’s trunk. “You will fall, if you hold so lightly,” the centaur said.
My fingers grew damp with sweat from clutching Achilles’ chest. I dared not relax them, even for a moment. The centaur’s gait was less symmetrical than a horse’s, and the ground was uneven. I slipped alarmingly upon the sweat-slick horsehair.
There was no path I could see, but we were rising swiftly upwards through the trees, carried along by Chiron’s sure, unslowing steps. I winced every time a jounce caused my heels to kick into the centaur’s sides.
As we went, Chiron pointed things out to us, in that same steady voice.
There is Mount Othrys.
The cypress trees are thicker here, on the north side, you can see.
This stream feeds the Apidanos River that runs through Phthia’s lands.
Achilles twisted back to look at me, grinning.
We climbed higher still, and the centaur swished his great black tail, swatting flies for all of us.
C HIRON STOPPED SUDDENLY, and I jerked forward into Achilles’ back. We were in a small break in the woods, a grove of sorts, half encircled by a rocky outcrop. We were not quite at the peak, but we were close, and the sky was blue and glowing above us.
“We are here.” Chiron knelt, and we stepped off his back, a bit unsteadily.
In front of us was a cave. But to call it that is to demean it, for it was not made of dark stone, but pale rose quartz.
“Come,” the centaur said. We followed him through the entrance, high enough so that he did not need to stoop. We blinked, for it was shadowy inside, though lighter than it should have been, because of the crystal walls. At one end was a small spring that seemed to drain away inside the rock.
On the walls hung things I did not recognize: strange bronze implements. Above us on the cave’s ceiling, lines and specks of dye shaped the constellations and the movements of the heavens. On carved shelves were dozens of small ceramic jars covered with slanted markings. Instruments hung in one corner, lyres and flutes, and next to them tools and cooking pots.
There was a single human-sized bed, thick and padded with animal skins, made up for Achilles. I did not see where the centaur slept. Perhaps he did not.
“Sit now,” he said. It was pleasantly cool inside, perfect after the sun, and I sank gratefully onto one of the cushions Chiron indicated. He went to the spring and filled cups, which he brought to us. The water was sweet and fresh. I drank as Chiron stood over me. “You will be sore and tired tomorrow,” he told me. “But it will be better if you eat.”
He ladled out stew, thick with chunks of vegetables and meat, from a pot simmering over a small fire at the back of the cave. There were fruits, too, round red berries that he kept in a hollowed outcropping of rock. I ate quickly, surprised at how hungry I was. My eyes kept returning to Achilles, and I tingled with the giddy buoyancy of relief. I have escaped.
With my new boldness, I pointed to some of the bronze tools on the wall. “What are those?”
Chiron sat across from us, his horse-legs folded beneath him. “They are for surgery,” he told me.
“Surgery?” It was not a word I knew.
“Healing. I forget the barbarities of the low countries.” His voice