Front matter
Reading edition
WITH A FOREWORD BY LEWIS E. LAWES Warden of Sing Sing Prison
![Illustration from Minute Mysteries [Detectograms]](/illustrations/6e53db345415ae10.jpg)
BOSTON AND NEW YORK HOUGHTON MIFFLIN COMPANY The Riverside Press Cambridge 1932
COPYRIGHT, 1932, BY HOUGHTON MIFFLIN COMPANY ALL RIGHTS RESERVED INCLUDING THE RIGHT TO REPRODUCE THIS BOOK OR PARTS THEREOF IN ANY FORM
The Riverside Press CAMBRIDGE · MASSACHUSETTS PRINTED IN THE U.S.A.
TO MY MOTHER
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