Chapter 1.
CONVERSATION WITH A COMMISSIONER
Chapter 2.
ROUND TRIP ON AN EXPRESSWAY
Chapter 3.
INCIDENT AT A SHOE COUNTER
Chapter 4.
INTRODUCTION TO A FAMILY
Chapter 5.
ANALYSIS OF A MURDER
Chapter 6.
WHISPERS IN A BEDROOM
Chapter 7.
EXCURSION INTO SPACETOWN
Chapter 8.
DEBATE OVER A ROBOT
Chapter 9.
ELUCIDATION BY A SPACER
Chapter 10.
AFTERNOON OF A PLAIN-CLOTHES MAN
Chapter 11.
ESCAPE ALONG THE STRIPS
Chapter 12.
WORDS FROM AN EXPERT
Chapter 13.
SHIFT TO THE MACHINE
Chapter 14.
POWER OF A NAME
Chapter 15.
ARREST OF A CONSPIRATOR
Chapter 16.
QUESTIONS CONCERNING A MOTIVE
Chapter 17.
CONCLUSION OF A PROJECT
Chapter 18.
END OF AN INVESTIGATION
