THE CASE AGAINST
SPIRIT PHOTOGRAPHS

By
C. VINCENT PATRICK
AND
W. WHATELY SMITH

LONDON:
KEGAN PAUL, TRENCH, TRUBNER & CO., Ltd.
BROADWAY HOUSE, 68-74, CARTER LANE, E.C.
1921


CONTENTS

PAGE
I. Introductory (W. Whately Smith)[ 5]
II. Historical (C. Vincent Patrick)[ 7]
III. Fraud (C. Vincent Patrick)
A. General Methods[ 15]
B. Experiments in Fraud[ 21]
C. Internal Evidence of Fraud[ 27]
IV. Spirit Photographs Obtained by Amateurs (C. Vincent Patrick)[ 31]
V. The Fairy Photographs (C. Vincent Patrick)[ 33]
VI. The Reliability of Witnesses (W. Whately Smith)[ 36]
VII. The Value of Recognition (W. Whately Smith)[ 39]
VIII. Recent Literature (W. Whately Smith)[ 42]
IX. Real Test Conditions (W. Whately Smith)[ 45]