The Macaulay Company, Publishers
15 West 38th Street New York
The Secret of the Night
By GASTON LEROUX
Author of "THE MYSTERY OF THE YELLOW ROOM," etc.
Another thrilling mystery story in which the famous French detective hero, Joseph Rouletabille, makes his appearance before the public again. This character has won a place in the hearts of novel readers as no other detective has since the creation of Sherlock Holmes.
Thousands upon thousands of people in two continents await eagerly every book by Gaston Leroux that relates the adventures of the hero of "The Mystery of the Yellow Room" and "The Perfume of the Lady in Black."