THE HISTORY OF PROSTITUTION: ITS EXTENT, CAUSES AND EFFECTS THROUGHOUT THE WORLD WILLIAM W. SANGER 1913
RED RUSSIA’S MENACE HOW THE COMMUNIST DICTATORS OP MOSCOW HAVE CONSTRUCTED A MILITANT MONSTER FOR ARMED AGGRESSION AND ARE PLOTTING WORLD CONQUEST PAUL SCOTT MOWRER 1925
JEWISH SCIENCE: PSYCHOLOGY OF HEALTH, JOY AND SUCCESS, OR, THE APPLIED PSYCHOLOGY OF JUDAISM ALFRED G. MOSES 1916