PREFACE
CHAPTER I
CHAPTER II
CHAPTER III
CHAPTER IV
CHAPTER V
CHAPTER VI
CHAPTER VII
CHAPTER VIII
CHAPTER IX
CHAPTER X
CHAPTER XI
A Complete Course in Secret Service Study
BY
EMMERSON W. MANNING
Manning National Detective Institute
CHICAGO
FREDERICK J. DRAKE & CO.
PUBLISHERS
Copyright 1921 FREDERICK J. DRAKE & CO. Copyright 1916 By EMMERSON W. MANNING
Printed in the United States of America
