A dying man takes on a faint greenish tinge. At first just a touch at the edge of the jaw, this pallor spreads gradually, over the face and down the chest as the force of life begins to ebb. I had seen it many times. A few times, I had seen that deadly progress arrested and reversed, the skin flush with blood once more, and the man live. More often… I shook myself vigorously and turned away.

I brought my hand out of the folds of my robe and laid on the table the objects I had collected in a surreptitious visit to Brother Ambrose’s darkened workshop. A vial of spirits of ammonia. A packet of dried lavender. Another of valerian. A small metal incense burner, shaped like an open blossom. Two pellets of opium, sweet scented and sticky with resin. And a knife.

The room was close and stuffy with smoke from the brazier. The only window was covered with a heavy tapestry, one showing the execution of Saint Sebastian. I eyed the saint’s upturned face and arrow-punctured torso, wondering afresh at the mentality of the person who had chosen this particular decoration for a sickroom.

Indifferently rendered as it was, the tapestry was of heavy silk and wool, and excluded all but the strongest drafts. I lifted the lower edge and flapped it, urging the charcoal smoke out through the stone arch. The cold, damp air that streamed in was refreshing, and did something to calm the throbbing that had started in my temples as I stared into the reflecting water, remembering.

There was a faint moan behind me, and Jamie stirred in the draft. Good. He was not deeply unconscious, then.

Letting the tapestry fall back over the window, I next took up the incense burner. I fixed one of the opium pellets on the spike and lighted it with one of the wax tapers for the candlesticks. I placed it on the small table near Jamie’s head, careful not to inhale the sickly fumes myself.

There was not much time. I must finish my preparations quickly, before the opium smoke drove him too far under to be roused.

I unlaced the front of my robe and rubbed my body quickly with handfuls of the lavender and valerian. It was a pleasant, spicy smell, distinctive and richly evocative. A smell that, to me, conjured the shade of the man who wore its perfume, and the shade of the man behind him; shades that evoked confusing images of present terror and lost love. A smell that, to Jamie, must recall the hours of pain and rage spent wrapped in its waves. I rubbed the last of it vigorously between my palms and dropped the fragrant shreds on the floor.

With a deep breath for courage, I picked up the vial of ammoniacal spirits. I stood by the bed a moment holding it, looking down at the gaunt, stubbled face. At most he might last a day; at the least, only a few more hours.

“All right, you bloody Scottish bastard,” I said softly. “Let’s see how stubborn you really are.” I lifted the injured hand, dripping, from the water and set the soaking dish aside.

I opened the vial and waved it closely under his nose. He snorted and tried to turn his head away, but didn’t open his eyes. I dug my fingers into the hair on the back of his head to prevent his turning away, and brought the vial back to his face. He shook his head slowly, swinging it from side to side like an ox roused from slumber, and his eyes came open just a crack.

“Not done yet, Fraser,” I whispered in his ear, trying as best I could to catch the rhythm of Randall’s clipped consonants.

Jamie moaned and hunched his shoulders. I grasped him by both shoulders and shook him roughly. His skin was so hot I nearly let go.

“Wake up, you Scottish bastard! I’m not done with you yet!” He began to struggle up onto his elbows with a pitiful effort at obedience that nearly broke my heart. His head was still shaking back and forth, and the cracked lips were muttering something that sounded like “please not yet” over and over again.

Strength failing, he rolled to one side and collapsed facedown on the pillow again. The room was beginning to fill with opium smoke and I felt mildly dizzy.

I gritted my teeth and plunged my hand between his buttocks, gripping one curving round. He screamed, a high breathy sound, and rolled painfully sideways, curling into a ball with his hands clasped between his legs.

I had spent the hour in my chamber, hovering over my pool of reflection, conjuring memories. Of Black Jack Randall and of Frank, his six-times-great-grandson. Such very different men, but with such startling physical similarities.

It tore me to think of Frank, to recall his face and voice, his mannerisms, his style of lovemaking. I had tried to obliterate him from my mind, once my choice was made in the circle of stone, but he was always there, a shadowy figure in the recesses of my mind.

I felt sick with betrayal of him, but in the extremity I had forced my mind to clear as Geilie had shown me, concentrating on the flame of the candle, breathing the astringency of the herbs, calming myself until I could bring him from the shadows, see the lines of his face, feel once more the touch of his hand without weeping.

There was another man in the shadows, with the same hands, the same face. Eyes filled with the candle flame, I had brought him forward, too, listening, watching, seeing the likenesses and the differences, building a – a what? A simulacrum, a persona, an impression, a masquerade. A shaded face, a whispered voice, and a loving touch that I might bring to deceive a mind adrift in delirium. And I left my chamber at last, with a prayer for the soul of the witch Geillis Duncan.

Jamie was on his back now, writhing slightly against the pain of his wounds. His eyes were fixed and staring, with no sign of recognition.

I caressed him in the way I knew so well, tracing the line of his ribs from breastbone to back, lightly as Frank would have done, pressing hard on the aching bruise, as I was sure the other would have. I leaned forward and ran my tongue slowly around his ear, tasting and probing, and whispered, “Fight me! Fight back, you filthy scut!”

His muscles tightened and his jaw clenched, but he continued to stare upward. No choice, then. I would have to use the knife after all. I knew the risk I was taking in this, but better to kill him myself, I thought, than to sit quietly by and let him die.

I took the knife from the table and drew it firmly across his chest, along the path of the freshly healed scar. He gasped with the shock of it, and arched his back. Seizing a towel, I scrubbed it briskly over the wound. Before I could falter, I forced myself to run my fingers over his chest, scooping up a gout of blood which I rubbed savagely over his lips. There was one phrase that I didn’t have to invent, having heard it myself. Bending low over him, I whispered, “Now kiss me.”

I was not at all prepared for it. He hurled me half across the room as he came up off the bed. I staggered and fell against the table, making the giant candlesticks sway. The shadows darted and swung as the wicks flared and went out.

The edge of the table had struck me hard across the back, but I recovered in time to dodge away as he lunged for me. With an inarticulate growl, he came after me, hands outstretched.

He was both faster and stronger than I expected, though he staggered awkwardly, bumping into things. He cornered me for a moment between the brazier and the table, and I could hear his breath rasping harshly in his throat as he grabbed for me. He smashed his left hand toward my face; had his strength and reflexes been anything like normal, the blow would have killed me. Instead, I jerked to one side, and his fist glanced off my forehead, knocking me to the floor, mildly stunned.

I crawled under the table. Reaching for me, he lost his balance and fell against the brazier. Glowing coals scattered across the stone floor of the chamber. He howled as his knee crunched heavily into a patch of hot coal. I seized a pillow from the bed and beat out a smoldering nest of sparks in the trailing bedcover. Preoccupied with this, I didn’t notice his approach, until a solid clout across the head knocked me sprawling.