MYSTERY OF THE BURIED CROSSES;

THE MAGIC AND MYSTERIES OF MEXICO: OR, THE ARCANE SECRETS AND OCCULT LORE OF THE ANCIENT MEXICANS AND MAYA

• LEWIS SPENCE
• 1930

MYSTERIES OF THE SEA;

• J. G. LOCKHART
• 1924

MYSTERIES OF WASHINGTON CITY

• 1844

THE MYTHOLOGICAL ASTRONOMY OF THE ANCIENTS ; PART THE SECOND: OR THE KEY OF URANIA, THE WARDS OF WHICH WILL UNLOCK ALL THE MYSTERIES OF ANTQUITY

• SAMPSON ARNOLD MACKEY
• 1823

ST. PAUL AND THE MYSTERY RELIGIONS

• H. A. A. KENNEDY
• 1913

MIB: A REPORT ON THE MYSTERIOUS MEN IN BLACK WHO HAVE TERRORIZED UFO WITNESSES AND INVESTIGATORS IN ALL PARTS OF THE NATION

• RICK R. HILBERG, ROBERT S. EASLEY
• 1968

MYSTERIES OF THE ROSIE CROSS; OR, THE HISTORY OF THAT CURIOUS SECT OF THE MIDDLE AGES, KNOWN AS THE ROSICRUCIANS

• 1891

MYSTERIOUS JEW POWER

• REV. GORDON WINROD
• 1963

THE MYSTERY OF THE GRAIL

• EVOLA JULIUS
• 1937