Sixth Printing, April 1973



Part of this book was published in _Amazing Science Fiction Stories_




CONTENTS


1 The Intruder 3
2 Hospital Seattle 15
3 The Inquisition 25
4 The Galactic Pill Peddlers 37
5 Crisis on Morua VIII 54
6 Tiger Makes a Promise 66
7 Alarums and Excursions 78
8 Plague! 98
9 The Incredible People 107
10 The Boomerang Clue 121
11 Dal Breaks a Promise 136
12 The Showdown 151
13 The Trial 165
14 Star Surgeon 175