5 Editions in One Month 
K3S 
The Most Sensational and Timely 
Book of the Year. The Real Causes of the 
Great War Revealed by the Kaiser’s Personal Spy! 
The Secrets 
“An amazingly 
interesting 
book.” 
THE GERMAN WAR MACHINE 
Dr. Graves was for years a successful spy in the Kaiser’s 
service. With characteristic ruthlessness he exposes the 
details of his secret missions that have had a startling 
influence on the present war, and reveals for the first time 
the operations of Germany’s secret diplomacy. 
“The stories he tells are extraordinary.Even 
the Kaiser is introduced .... One almost hopes that 
the narratives are fiction, they are so good as fiction. 
Mr. E. P. Oppenheim could not have done better.” 
The OUTLOOK 
8vo. Illustrated. SI.50 net. Postage 14- cents 
AT ALL BOOKSELLERS 
of the 
German 
War Office 
By ARMGAARD KARL GRA VES, Secret Agent 
iviPi the collaboration of Edward L . Fox 
In the pages of this book, written months ago, the 
author predicts the present European conflict. Read the 
remarkable chapter on 
IVIcBridCi, Nast (EL Co., Publishers 
31 Union Square North, New York 
