“What does it do?”

“I do not know. It has not been seen since.”

“Are you saying he also made her the Book? But why?”

“Patience, human. I tell this tale. The king’s experiments continued. Eons passed. He created more . . . aberrations. Over time, of which we have a fortunate abundance, they began to improve until some of them were as beautiful as any Seelie. The Unseelie royalty were born, the princes and princesses. Dark counterparts to the Light. And like their counterparts, they wanted what was rightfully theirs: power, freedom to come and go, dominion over lesser beings. The king refused. Secrecy was a necessary part of his plan.”

“But someone went to the queen,” I guessed. “One of the Unseelie.”

“Yes. When she learned of his treachery, she tried to strip him of his power but he had grown too strong, and learned too much. Not the Song, but another melody. A darker one. They battled fiercely, sending their armies against each other. Thousands of Fae died. In that age, we still had many weapons, not merely the few that remain. Faery withered and blackened; the skies ran with the lifeblood of our kind, the planet itself upon which we lived wept to see our shame, and cracked from end to end. And still they fought until he took up the sword and she took up the spear and the king killed the Faery Queen.”

I inhaled sharply. “The queen is dead?”

“And the Song died with her. She was slain before she was able to name her successor and pass on her essence. When she died, the king and all the Unseelie vanished. Before dying, she had managed to complete the walls of the prison, and with her last breath uttered the spell to contain them. Those Unseelie that eluded the spell’s radius were hunted by the Seelie, and killed.”

“So, where does the Book come into all this?”

“The Book was never meant to be what it was. It was created in an act of atonement.”

“Atonement?” I echoed. “You mean for killing the queen?”

“No. The king’s atonement was to his concubine. She slipped from the Silvers and took her own life. She hated what the king had become so much that she left him the only way she could.”

I shivered, chilled by the dark tale.

“They say the king went mad and when his madness finally abated, he beheld the dark kingdom he had created with horror. In her name, he vowed to change, to become the leader of his race. But he knew too much. Knowledge is power. Immense knowledge is immense power. So long as he had it, his race would never trust him. Aware they would not let him near the Cauldron of Forgetting, and even if they did, they would destroy him the second he drank from it, he created a mystical book into which to pour all his dark knowledge. Freed of it, he would banish it to another realm where it could never be found and used for harm. He would return to his people, their Seelie King, beg their forgiveness, and lead them into a new age. The Fae would become patriarchal. The Unseelie, of course, would be left to rot in their prison.”

“So that’s what the Book is,” I exclaimed, “part of the dark king himself! The worst part.”

“Over the eons it changed, as Fae things do, and became a living thing, far different from what it was when the king created it.”

“Why didn’t the king destroy it?”

“He had made . . . how do you say it? . . . his doppelgänger. It was his equal and he could not defeat it. He feared one day it might defeat him. He cast it out, and for much time it was lost.”

I wondered how it had come to be in the sidhe-seers’ care. I didn’t ask, because if V’lane didn’t know it had been there, I didn’t want to be the one to tell him. He despised Rowena, and might decide to punish her, and other sidhe-seers could suffer in the process. “Why does the queen want it? Wait a minute, if the queen is dead, who is Aoibheal?”

“One of many who came after, and tried to lead our race. She wants it because it is believed that, somewhere in all its darkness, the Book contains the key to the true Song of Making that has been lost to my race for seven hundred thousand years. The king was close, very close. And only with living strands of that Song can the Unseelie be reimprisoned.”

“And Darroc? Why does he want it?”

“He thinks foolishly to possess its power.”

“Barrons?”

“The same.”

“Am I supposed to believe you’re different? That you would blithely hand all that power to the queen, with no thought for yourself?” Sarcasm laced my words. V’lane and self-serving were synonyms.

“You forget something, MacKayla. I am Seelie. I cannot touch the Book. But she can. The queen and king are the only two of our race that can touch all the Hallows, Seelie and Unseelie. You must obtain it; summon me, and I will escort you to her. We alone have any hope of rebuilding the walls should they come down. Not the old woman, nor Darroc, nor Barrons. You must place your trust, as I have, in the queen.”

It was dark when I returned, massaged, manicured, pedicured, and waxed. There were a dozen long-stemmed red roses wrapped in tissue paper waiting for me, propped in the alcoved entrance to the bookstore. I bent to pick them up, then stood in the lighted cubby, fumbling with the card.

Help me find it, and I will give you your sister back. Refuse and I will take what you prize most.

Well, well, all my suitors were calling. There was a disposable cell phone tucked into the leaves with a text message waiting: Yes or no?The reply number was zeroed out; I could text him back, but I couldn’t call him.

“V’lane?” came Barrons’ voice from behind me.

I shook my head, wondering what “I prized most” was, afraid to contemplate it.

I felt the electricity of his body behind me as he reached around me and took the card from my hand. He didn’t move away, and I battled the urge to lean back into him, seeking the comfort of his strength. Would he wrap his arms around me? Make me feel safe, if only for a moment, and if only a delusion?

“Ah, the old ‘what you prize most’ threat,” he murmured.

I turned around slowly, and looked up at him. He stiffened and sucked in a shallow breath. After a moment, he touched my cheek.

“Such naked pain,” he whispered.

I turned my face into his palm and closed my eyes. His fingers threaded into my hair, cupped my head, and brushed the brand. It heated at his touch. His hand tightened at the base of my skull and squeezed, and he raised me slowly to my tiptoes. I opened my eyes and it was my turn to inhale sharply. Not human. Oh, no, not this man.