"From time to time, however, a librarian remarks a solitary child, still of tender years, who wanders from the children's room and at last deserts it entirely. Such a child eventually discovers, on some low but obscure shelf, The Book of Gold. You have never seen this book, and you will never see it, being past the age at which it is met."

"It must be very beautiful," I said.

"It is indeed. Unless my memory betrays me, the cover is of black buckram, considerably faded at the spine. Several of the signatures are coming out, and certain of the plates have been taken. But it is a remarkably lovely book. I wish that I might find it again, though all books are shut to me now.

"The child, as I said, in time discovers The Book of Gold. Then the librarians come -like vampires, some say, but others say like the fairy godparents at a christening. They speak to the child, and the child joins them. Henceforth he is in the library wherever he may be, and soon his parents know him no more. I suppose it is much the same among the torturers."

"We take such children as fall into our hands," I said, "and are very young."

"We do the same," old Ultan muttered. "So we have little right to condemn you. Read on, Cyby."

" 'From Master Gurloes of the Order of the Seekers for Truth and Penitence, to the Archivist of the Citadel: Greetings, Brother.

" 'By the will of a court we have in our keeping the exulted person of the Chatelaine Thecla; and by its further will we would furnish to the Chatelaine Thecla in her confinement such comforts as lie not beyond reason and prudence. That she may while away the moments until her time with us is come - or rather, as she has instructed me to say, until the heart of the Autarch, whose forebearance knows not walls nor seas, is softened toward her, as she prays she asks that you, consonant with your office, provide her with certain books, which books are-' "

"You may omit the titles, Cyby," Ultan said. "How many are there?"

"Four, sieur."

"No trouble then. Proceed."

" 'For this, Archivist, we are much obligated to you.' Signed, 'Gurloes, Master of the Honorable Order commonly called the Guild of Torturers.' "

"Are you familiar with any of the titles on Master Gurloes's list, Cyby?"

"With three, sieur."

"Wery good. Fetch them, please. What is the fourth?"

"The Book of the Wonders of Urth and Sky, sieur."

"Better and better - there is a copy not two chains from here. When you have your volumes, you may meet us at the door through which this young man, whom I fear we have already detained too long, entered the stacks." I attempted to return the candelabrum to Cyby, but he indicated by a sign that I was to keep it and trotted off down a narrow aisle. Ultan was stalking away in the opposite direction, moving as surely as if he possessed vision. "I recollect it well," he said. "The binding is of brown cordwain, all edges are gilt, and there are etchings by Gwinoc, hand-tinted. It is on the third shelf from the floor, and leans against a folio in green cloth - I believe it is Blaithmaic's Lives of the Seventeen Megatherians."

Largely to let him know I had not left him (though no doubt his sharp ears caught my footfalls behind him), I asked, "What is it, sieur? The Urth and sky book, I mean."

"Why," he said, "don't you know better than to ask that question of a librarian?

Our concern, young man, is with the books themselves, not with their contents." I caught the amusement in his tone. "I think you know the contents of every book here, sieur."

"Hardly. But Wonders of Urth and Sky was a standard work, three or four hundred years ago. It relates most of the familiar legends of ancient times. To me the most interesting is that of the Historians, which tells of a time in which every legend could be traced to half-forgotten fact. You see the paradox, I assume. Did that legend itself exist at that time? And if not, how came it into existence?"

"Aren't there any great serpents, sieur, or flying women?"

"Oh, yes," Master Ultan answered, stooping as he spoke. "But not in the legend of the Historians." Triumphantly, he held up a small volume bound in flaking leather. "Have a look at this, young man, and see if I've got the right one." I had to set the candelabrum on the floor and crouch beside it. The book in my hands was so old and stiff and musty that it seemed impossible that it had been opened within the past century, but the title page confirmed the old man's boast. A subtitle announced: "Being a Collection from Printed Sources of Universal Secrets of Such Age That Their Meaning Has Become Obscured of Time."

"Well," asked Master Ultan, "was I right or no?" I opened the book at random and read, ". . . by which means a picture might be graven with such skill that the whole of it, should it be destroyed, might be recreated from a small part, and that small part might be any part." I suppose it was the word graven that suggested to me the events I had witnessed on the night I had received my chrisos. "Master," I answered, "you are phenomenal."

"No, but I am seldom mistaken."

"You, of all men, will excuse me when I tell you I tarried a moment to read a few lines of this book. Master, you know of the corpse-eaters, surely. I have heard it said that by devouring the flesh of the dead, together with a certain pharmacon, they are able to relive the lives of their victims."

"It is unwise to know too much about these practices," the archivist murmured,

"though when I think of sharing the mind of a historian like Loman, or Hermas .

. ." In his years of blindness he must have forgotten how nakedly our faces can betray our deepest feelings. By the light of the candles I saw his twisted in such an agony of desire that out of decency I turned away; his voice remained as calm as some solemn bell. "But from what I once read, you are correct, though I do not now recall that the book you hold treats of it."

"Master," I said, "I give you my word I would never suspect you of such a thing. But tell me this - suppose two collaborate in the robbing of a grave, and one takes the right band for his share, and the other the left. Does he who ate the right hand have but half the dead man's life, and the other the rest? And if so, what if a third were to come and devour a foot?"

"It's a pity you are a torturer," Ultan said. "You might have been a philosopher. No, as I understand this noxious matter, each has the entire life."

"Then a man's whole life is in his right hand and in his left as well. Is it in each finger too?"

"I believe each participant must consume more than a mouthful for the practice to be effective. But I suppose that in theory at least, what you say is correct. The entire life is in each finger."

We were already walking back in the direction we had come. Since the aisle was too narrow for us to pass one another, I now carried the candelabrum before him, and a stranger, seeing us, would surely have thought I lighted his way. "But Master," I said, "how can that be? By the same argument, the life must reside in each joint of every finger, and surely that is impossible."

"How big is a man's life?" asked Ultan.

"I have no way of knowing, but isn't it larger than that?"

"You see it from the beginning, and anticipate much. I, recollecting it from its termination, know how little there has been. I suppose that is why the depraved creatures who devour the bodies of the dead seek more. Let me ask you this - are you aware that a son often strikingly resembles his father?"