First Vintage Books Edition, December 1991

Copyright © 1977 by Philip K. Dick

All rights reserved under International and Pan-American Copyright Conventions. Published in the United States by Vintage Books, a division of Random House, Inc., New York. Originally published by Doubleday & Co., Inc., New York, in 1977.

ACKNOWLEDGMENTS
Excerpt from “The Other Side of the Brain: An Appositional Mind” by Joseph E. Bogen, M.D., which appeared in Bulletin of the Los Angeles Neurological Societies, Vol. 34, No. 3, July 1969. Used by permission. Excerpt from “The Split Brain in Man” by Michael S. Gazzaniga which appeared in Scientific American, August 1967, Vol. 217. Used by permission. Copyright © 1961 by the University of Pittsburgh Press. Used by permission of the University of Pittsburgh Press. Other German quotes from Goethe’s Faust, Part one, and from Beethoven’s opera Fidelio.

Library of Congress Cataloging-in-Publication Data
Dick, Philip K.
A scanner darkly / Philip K. Dick.—1st Vintage Books ed.
p. cm.
eISBN: 978-0-307-49770-3
I. Title.

                  [PS3554.I3S28  1991]
                  813′.54—dc20    91-50090
                                 CIP

For information about the Philip K. Dick Society, write to:
PKDS, Box 611, Glen Ellen, CA 95442.

v3.0