A 10 chapter cliffhanger serial made by William M. Pizor Productions. 1. Missing Men 2. Tongues of Flame 3. Swirling Waters 4. Out of the Night 5. Perilous Trails 6. Secret Passage 7. Division 8. Revenge 9. Pawns of Evil 10. The Hidden Treasure.
1928
1936
1967
1913
1921
1929
1930
1927
1942
1922
1919
1939
1940
1920
1916
1926
1914
1932
