To

Dave Dollahite

Teacher and dreamer

Husband and father

Friend and fellow citizen

I owe thanks to many for easing my way through the writing of this book. Clark and Kathy Kidd provided me with a refuge during the last week of the writing of this novel; half of it came forth under their roof, and with their good company.

A writer's life can so easily slip into undisciplined sloth; my body has long reflected the physical indolence of a mentally exhausting career. This book owes much to the fact that during the writing of it I woke my body up again: I owe thanks to Clark Kidd and Scott Alien for sweating with me as I tortured a new bicycle into submission on the roads and bikepaths of northern Virginia and on the streets and strands of North Myrtle Beach.

Several readers helped me reconcile this book with its predecessor, reading scraps of manuscript as they emerged from my printer, most notably Kathy Kidd and Russell Card. My editor on this series is Beth Meacham; my publisher is Tom Doherty; it is no accident that I have done the best work of my life so far for them. And my agent, Barbara Bova, has been a constant help and wise counselor during a turbulent time.

This novel was supposed to be easy, but it turned out not to be. Moozh complicated everything, and yet made it all worth doing. During the long struggle to make Moozh and the rest of the story fit together, I imagine that I was barely tolerable to live with, but still my wife", Kristine, and our children, Geoffrey, Emily, and Charlie Ben, were willing to keep me around; it is the joy of my life to find them always around me when I surface from immersion in my work. And, as always, Kristine has been my first and best editor and audience, reading my work with a sharp and trustworthy eye, then telling me what I have written so I can keep or alter it as need be.

Most names have diminutive or familiar forms. For instance, Gaballufix's near kin, close friends, current mate, and former mates could call him Gabya. Other nicknames are listed here. (Again, because these names are so unfamiliar, names of female characters are set off in italics.):

Dhelembuvex-Dhel

Dol-Dolya,

Drotik-Dorya

Eiadh-Edhya

Elemak-Elya

Hosni-Hosya

Hushidh-Shuya

Issib-Issya

Kokor-Koya

Luet-Lutya

Mebbekew-Meb

Nafai-Nyef

Obring-Briya

Rasa- (no diminutive)

Rashgallivak-Rash

Roptat-Rop

Sevet-Sevya

Shedemei - Shedya.

Truzhnisha - Truzhya,

Vas-Vasya

Volemak-Volya

Wetchik-(no diminutive; ‘s family title) Zdorab-Zodya

For the purpose of reading this story silently to yourself, it hardly matters whether the reader pronounces the names of the characters correctly. But for those who might be interested, here is some information concerning the pronunciation of names.

The rules of vowel formation in the language of Basilica require that in most nouns, including names, at least one vowel be pronounced with a leading y sound. With names, it can be almost any vowel, and it can legitimately be changed at the speaker's preference. Thus the name Gaballufix could be pronounced Gyah -BAH-loo-fix or Gah-BAH- lyoo -fix; it happens that Gaballufix himself preferred to pronounce it Gah-B YAH -loo-fix, and of course most people followed that usage.

Dhelembuvex [thel-EM-byoo-vex]

Dol [DYOHL]

Drotik [DROHT-yik]

Eiadh [AY-yahth]

Elemak [EL-yeh-mahk]

Hosni [HYOZ-nee]

HushM [HYOO-sheeth]

Issib [IS-yib]

Kokor [RYOH-kor]

Luet [LYOO-etJ

Mebbekew [MEB-bek-kyoo]

Nafai [NYAH-fie]

Obring [OB-rying]

Rasa. [RAHZ-yah]

Rashgallivak [rahsh-GYAH-lih-vahk]

Roptat [ROPE-tyaht]

Sevet [SEV-yet]

Shedemei [SHYED-di-may]

Truzhnisha [troozh-NYEE-shah]

Vas [VYAHS]

Volemak [VOHL-yeh-mak]

Wetchik [WET-chyick]

Zdorab [ZDOR-yab]

The master computer of the planet Harmony was not designed to interfere so directly in human affairs. It was deeply disturbed by the fact that it had just provoked young Nafai to murder Gaballufix. But how could the master computer return to Earth without the Index? And how could Nafai have got the Index without killing Gaballufix? There was no other way.

Or was there? I am old, said the master computer to itself. Forty million years old, a machine designed to last for nowhere near this long. How can I be sure that my judgment is right? And yet I caused a man to die for my judgment, and young Nafai is suffering the pangs of guilt because of what I urged him to do. All of this in order to carry the Index back to Zvezdakroog, so I could return to Earth.

If only I could speak to the Keeper of Earth. If only the Keeper could tell me what to do now. Then I could act with confidence. Then I would not have to doubt my every action, to wonder if everything I do might not be the product of my own decay.

The master computer needed so badly to speak to the Keeper; yet it could not speak to the Keeper except by returning to Earth. It was so frustratingly circular. The master computer could not act wisely without the help of the Keeper; it had to act wisely in order to get to the Keeper.

What now? What now? I needed wisdom, and yet who can guide me? I have vastly more knowledge than any human can hope to master, and yet I have no minds but human minds to counsel me.

Was it possible that human minds might be enough? No computer could ever be so brilliantly dysorganized as the human brain. Humans made the most astonishing decisions based on mere fragments of data, because their brain recombined them in strange and truthful ways. It was possible, surety, that some useful wisdom might be extracted from them.

Then again, maybe not. But It was worth trying, wasn't it?

The master computer reached out through its satellites and sent images into the minds of those humans most receptive to its transmissions. These images from the master computer began to move through their memories, forcing their minds to deal with them, to fit them together, to make sense of them. To make from them the strange and powerful stories they called dreams. Perhaps in the next few days, the next few weeks, their dreams would bring to the surface some connection or understanding that the master computer could use to help it decide how to bring the best of them out of the planet Harmony and take them home to Earth.