Columbia subject headings:
Harvard subject headings:
Detective and mystery stories
Ghost stories
London (England)--Fiction
Missing persons--Fiction
Paranormal fiction
Spiritualism--Fiction
Wilde, Oscar, 1854-1900--Fiction.
World War, 1914-1918--Veterans--Fiction
Princeton subject headings:
Fiction.
London (England)--Fiction.
Missing persons--Fiction.
Novels.
Spiritualism--Fiction.
Wilde, Oscar, 1854-1900--Fiction.
World War, 1914-1918--Veterans--Fiction.