The Caves of Steel Read online

  KILLER DEADLINE

  “Commissioner, this is all a careful and elaborate frame.”

  The Commissioner stiffened. “Now, wait, Lije. Don’t strike out blindly. You won’t get any sympathy with that line of defense.”

  “I’m not after sympathy. I’m just telling the truth. I’m being taken out of circulation to prevent me from learning the facts about the Sarton murder. Unfortunately for my framing pal, it’s too late for that.”

  “What!”

  Baley looked at his watch. It was 23:00.

  He said, “I know who is framing me, and I know how Dr. Sarton was killed and by whom, and I have one hour to tell you about it, catch the man, and end this investigation.”

  Bantam Books by Isaac Asimov

  The Foundation Novels

  PRELUDE TO FOUNDATION

  FOUNDATION

  FOUNDATION AND EMPIRE

  SECOND FOUNDATION

  FOUNDATION’S EDGE

  FORWARD THE FOUNDATION

  The Robot Novels

  I, ROBOT

  THE CAVES OF STEEL

  THE NAKED SUN

  THE ROBOTS OF DAWN

  NEMESIS

  THE GODS THEMSELVES

  FANTASTIC VOYAGE

  WITH ROBERT SILVERBERG

  NIGHTFALL

  All the characters in this book are fictitious, and any resemblance to actual persons, living or dead, is purely coincidental.

  This edition contains the complete text of the original hardcover edition.

  NOT ONE WORD HAS BEEN OMITTED.

  THE CAVES OF STEEL

  A Bantam Spectra Book / published by arrangement with Doubleday

  PUBLISHING HISTORY

  Doubleday edition published 1954

  Bantam edition / December 1991

  Selection of the Science Fiction Book Club, May 1971

  SPECTRA and the portrayal of a boxed “s” are trademarks of Bantam Books, a division of Random House, Inc.

  All rights reserved.

  Copyright © 1953, 1954 by Isaac Asimov.

  Introduction copyright © 1983 by Nightfall Inc.

  No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without permission in writing from the publisher.

  For information address: Doubleday, New York, NY

  eISBN: 978-0-307-79241-9

  Bantam Books are published by Bantam Books, a division of Random House, Inc. Its trademark, consisting of the words “Bantam Books” and the portrayal of a rooster, is Registered in U.S. Patent and Trademark Office and in other countries. Marca Registrada, Bantam Books, New York, New York.

  v3.1

  CONTENTS

  Cover

  Other Books by This Author

  Title Page

  Copyright

  INTRODUCTION

  1. CONVERSATION WITH A COMMISSIONER

  2. ROUND TRIP ON AN EXPRESSWAY

  3. INCIDENT AT A SHOE COUNTER

  4. INTRODUCTION TO A FAMILY

  5. ANALYSIS OF A MURDER

  6. WHISPERS IN A BEDROOM

  7. EXCURSION INTO SPACETOWN

  8. DEBATE OVER A ROBOT

  9. ELUCIDATION BY A SPACER

  10. AFTERNOON OF A PLAIN-CLOTHES MAN

  11. ESCAPE ALONG THE STRIPS

  12. WORDS FROM AN EXPERT

  13. SHIFT TO THE MACHINE

  14. POWER OF A NAME

  15. ARREST OF A CONSPIRATOR

  16. QUESTIONS CONCERNING A MOTIVE

  17. CONCLUSION OF A PROJECT

  18. END OF AN INVESTIGATION

  About the Author

  Introduction

  THE STORY BEHIND THE ROBOT NOVELS

  The writing side of my love affair with robots began on May 10, 1939, but as a science-fiction reader it began earlier still.

  Robots were, after all, nothing new in science fiction, not even in 1939. Mechanical human beings are to be found in ancient and medieval myths and legends, and the word “robot” originally appeared in Karl Capek’s play R.U.R., which was first staged in 1921 in Czechoslovakia, but was soon translated into many languages.

  R.U.R. stands for “Rossum’s Universal Robots.” Rossum, an English industrialist, produced artificial human beings designed to do the labor of the world and to free humanity for a life of creative leisure. (The word “robot” is from a Czech word meaning “compulsory labor.”) Though Rossum meant well, it didn’t work out as he planned: the robots rebelled, and the human species was destroyed.

  It is perhaps not surprising that a technological advance, imagined in 1921, was seen as resulting in universal disaster. Remember that World War I, with its tanks, airplanes, and poison gas, had just ended and had showed people “the dark side of the force,” to use Star Wars terminology.

  R.U.R. added its somber view to that of the even more famous Frankenstein, in which the creation of another kind of artificial human being also ended in disaster, though on a more limited scale. Following these examples, it became very common, in the 1920s and 1930s, to picture robots as dangerous devices that invariably destroyed their creators. The moral was pointed out over and over again that “there are some things Man was not meant to know.”

  Even as a youngster, though, I could not bring myself to believe that if knowledge presented danger, the solution was ignorance. To me, it always seemed that the solution had to be wisdom. You did not refuse to look at danger, rather you learned how to handle it safely.

  After all, this has been the human challenge since a certain group of primates became human in the first place. Any technological advance can be dangerous. Fire was dangerous from the start, and so (even more so) was speech—and both are still dangerous to this day—but human beings would not be human without them.

  At any rate, without quite knowing what dissatisfied me about the robot stories I read, I waited for something better, and I found it in the December 1938 issue of Astounding Science Fiction. That issue contained “Helen O’Loy” by Lester del Rey, a story in which a robot was portrayed sympathetically. It was, I believe, only his second story, but I was a del Rey fan forever after. (Please don’t anybody tell him this. He must never know.)

  At almost the same time, in the January 1939 issue of Amazing Stories, Eando Binder portrayed a sympathetic robot in I, Robot. This was much the poorer story of the two, but again I vibrated. Dimly, I began to feel that I wanted to write a story in which a robot would be portrayed lovingly. And on May 10, 1939, I began such a story. The job took me two weeks, for in those days it took me quite a while to write a story.

  I called it “Robbie,” and it was about a robot nursemaid, who was loved by the child it cared for and feared by the child’s mother. Fred Pohl (who was also nineteen at the time, and who has matched me year for year ever since) was wiser than I, however. When he read it, he said that John Campbell, the all-powerful editor of Astounding, would not take it because it was too much like “Helen O’Loy.” He was right. Campbell rejected it for that very reason.

  However, Fred became editor of a pair of new magazines soon after, and he took “Robbie” on March 25, 1940. It appeared in the September 1940 issue of Super-Science Stories, though its name was changed to “Strange Playfellow.” (Fred had an awful habit of changing titles, almost always for the worse. The story has appeared many times since, but always under my own original title.)

  I was, in those days, dissatisfied with any sale not made to Campbell, however, and so I tried another robot story after a while. I discussed the idea with Campbell first, though, to make sure he wouldn’t reject it for anything other than inadequate writing, and then I wrote “Reason,” in which a robot got religi
on, so to speak.

  Campbell bought it on November 22, 1940, and it appeared in the April 1941 issue of his magazine. It was my third sale to him and the first one he had taken as it stood, without requesting revision. I was so elated by this that I quickly wrote a third robot story, about a mind-reading robot, which I called “Liar!”, and this one Campbell also took, and it appeared in the May 1941 issue. I had two robot stories in two successive issues.

  After that, I did not intend to stop. I had a series going.

  I had more than that. On December 23, 1940, when I was discussing my idea for a mind-reading robot with Campbell, we found ourselves discussing the rules that governed the way in which a robot behaved. It seemed to me that robots were engineering devices with built-in safeguards, and so the two of us began giving verbal form to those safeguards—these became the “Three Laws of Robotics.”

  I first worked out the final form of the Three Laws, and used them explicitly, in my fourth robot story, “Runaround,” which appeared in the March 1942 issue of Astounding. The Three Laws first appear on page 100 of that issue. I looked that up, because where they appear there is the very first use of the word “robotics” in the history of the world, as far as I know.

  I went on to write four more robot stories for Astounding in the 1940s. They were “Catch That Rabbit,” “Escape” (which Campbell called “Paradoxical Escape” because two years before he had published a story with “Escape” as the title), “Evidence,” and “The Evitable Conflict.” These appeared in the February 1944, August 1945, September 1946, and June 1950 issues of Astounding.

  By 1950, important publishing houses, notably Doubleday and Company, were beginning to publish hardcover science fiction. In January 1950, Doubleday published my first book, the science-fiction novel Pebble in the Sky, and I was hard at work on a second novel.

  It occurred to Fred Pohl, who was my agent for a brief period at that time, that perhaps a book could be made out of my robot stories. Doubleday was not interested in short-story collections at the time, but a very small publishing house, Gnome Press, was.

  On June 8, 1950, the collection was handed to Gnome Press, and the title I gave it was Mind and Iron. The publisher shook his head.

  “Let’s call it I, Robot,” he said.

  “We can’t,” I said. “Eando Binder wrote a short story with that title ten years ago.”

  “Who cares?” said the publisher (though that is a bowdlerized version of what he really said), and I allowed myself, rather uneasily, to be persuaded. I, Robot was my second book, and it came out just before the end of 1950.

  The book contained my eight robot stories from Astounding, with their order rearranged to make a more logical progression. In addition, I included “Robbie,” my first story, because I liked it despite Campbell’s rejection.

  I had written three other robot stories in the 1940s that Campbell had either rejected or never seen, but these were not in the direct path of progression of the stories, so I left them out. These, however, and other robot stories written in the decades since I, Robot, were included in later collections—all of them, without exception, appeared in The Complete Robot, published by Doubleday in 1982.

  I, Robot did not make a big splash on publication, but it sold steadily, if slowly, year after year. Within five years, it had come out in an Armed Forces edition, in a cheaper hardcover edition, in a British edition, and in a German edition (my first foreign-language appearance). In 1956, it was even published in a paperback edition by New American Library.

  The only trouble was that Gnome Press was just barely surviving, and it never did get around to giving me clear semiannual statements, or much in the way of payments. (That went for my three Foundation books, which Gnome Press also published.)

  In 1961, Doubleday became aware of the fact that Gnome Press was having trouble, and they arranged to take over I, Robot (and the Foundation books, too). From then on, all the books did much better. In fact, I, Robot has remained in print ever since it was first published. That’s thirty-three years now. In 1981, it was even sold to the movies, although no motion picture has yet been made. It has also appeared in eighteen different foreign languages that I know of, including Russian and Hebrew.

  But I’m getting way ahead of the story.

  Let’s go back to 1952, at which time I, Robot was just plodding along as a Gnome Press book, and I had no hint of any real success.

  By that time, new top-notch science-fiction magazines had come out and the field was in one of its periodic “booms.” The Magazine of Fantasy and Science Fiction appeared in 1949, and Galaxy Science Fiction in 1950. With that John Campbell lost his monopoly of the field, and the “Golden Age” of the 1940s was over.

  I began to write for Horace Gold, the editor of Galaxy, and with some relief, too. For a period of eight years, I had written for Campbell exclusively and I had come to feel that I was a one-editor writer and that if anything happened to Campbell, I would be through. My success in selling to Gold relieved my anxieties in this respect. Gold even serialized my second novel, The Stars, Like Dust …, although he changed its title to Tyrann, which I considered awful.

  Nor was Gold my only new editor. I sold a robot story to Howard Browne, who edited Amazing during a brief period when it tried to be a quality magazine. The story, entitled “Satisfaction Guaranteed,” appeared in the April 1951 issue of that magazine.

  That was an exception, though. On the whole, I had no intention of writing further robot stories at that time. The appearance of I, Robot seemed to have brought that portion of my literary career to its natural close, and I was moving on to other things.

  Gold, however, having published one serial by me, was perfectly willing to try another, especially since a new novel I had written, The Currents of Space, had been taken by Campbell for serialization.

  On April 19, 1952, Gold and I were talking over the matter of a new novel that was to appear in Galaxy. He suggested a robot novel. I shook my head firmly. My robots had appeared only in short stories, and I was not at all sure I could write a whole novel based on robots.

  “Sure you can,” said Gold. “How about an over-populated world in which robots are taking over human jobs?”

  “Too depressing,” I said. “I’m not sure I want to handle a heavy sociological story.”

  “Do it your way. You like mysteries. Put a murder in such a world and have a detective solve it with a robot partner. If the detective doesn’t solve it, the robot will replace him.”

  That struck fire. Campbell had often said that a science-fiction mystery story was a contradiction in terms; that advances in technology could be used to get detectives out of their difficulties unfairly, and that the readers would therefore be cheated.

  I sat down to write a story that would be a classic mystery and that would not cheat the reader—and yet would be a true science-fiction story. The result was The Caves of Steel It appeared in Galaxy as a three-part serial in the October, November, and December 1953 issues, and in 1954, it was published by Doubleday as my eleventh book.

  There was no question but that The Caves of Steel was my most successful book to date. It sold better than any of my earlier books; it elicited nicer letters from readers; and (best proof of all) Doubleday smiled at me with greater warmth than ever before. Until that point, they wanted outlines and chapters from me before handing me contracts, but after that I got my contracts on my mere statement that I was going to write another book.

  The Caves of Steel was so successful, in fact, that it was inevitable that I write a sequel. I would have started it at once, I think, if I had not just begun to write science popularizations and found I enjoyed doing that tremendously. It was not till October 1955 that I actually began The Naked Sun.

  Once begun, however, it went smoothly. In many ways, it balanced the earlier book. The Caves of Steel took place on Earth, a world of many human beings and few robots, while The Naked Sun took place on Solaria, a world of few human beings and many robots.
What’s more, although my books are generally devoid of romance, I actually introduced an understated love story into The Naked Sun.

  I was entirely satisfied with the sequel, and in my heart, thought it was even better than The Caves of Steel, but what was I to do with it? I had grown somewhat estranged from Campbell, who had taken up an odd bit of pseudoscience called dianetics and had managed to become interested in flying saucers, in psionics, and in various other questionable matters. On the other hand, I owed him a great deal and I felt rather guilty over having largely shifted to Gold, who had had two of my serials in a row. But as he had nothing to do with the planning of The Naked Sun, I could dispose of it as I wished.

  I offered the novel to Campbell, therefore, and he took it at once. It appeared as a three-part serial in the October, November, and December 1956 issues of Astounding, and Campbell didn’t change my title, either. In 1957, it was published by Doubleday as my twentieth book.

  It did just as well as The Caves of Steel, if not better, and Doubleday at once pointed out I couldn’t leave it there. I would have to write a third book and make it a trilogy, just as my three Foundation books made up a trilogy.

  I fully agreed. I had a rough idea of the plot of the third book, and I had a title—The Bounds of Infinity.

  In July 1958, the family was taking a three-week vacation in a house at the shore in Marshfield, Massachusetts, and it was my plan to get to work and do a sizable chunk of the new novel there. It was going to be set on Aurora, where the human/robot balance was to be neither overweighted in the direction of the human as in The Caves of Steel nor in the direction of the robot as in The Naked Sun. What’s more, the element of romance was to be much strengthened.

  I was all set—and yet, something was wrong. I had grown steadily more interested in non-fiction in the 1950s, and for the first time, I started a novel which wouldn’t catch fire. After four chapters, I faded out and gave up. I decided that in my heart I felt I couldn’t handle the romance, couldn’t balance the human/robot mixture in properly equal fashion.