GRAVITATION TELLS HER SECRETS: A COMPLETE SOLUTION OF THE PROBLEM, WITH THE MAJOR MYSTERIES OF SCIENCE
THE HIERARCHIE OF THE BLESSED ANGELLS; THEIR NAMES, ORDERS AND OFFICES; THE FALL OF LUCIFER WITH HIS ANGELLS THOMAS HEYWOOD 1635
AMERICA ENTANGLED: THE SECRET PLOTTING OF GERMAN SPIES IN THE UNITED STATES AND THE INSIDE STORY OF THE SINKING OF THE LUSITANIA JOHN PRICE JONES 1917
THE DARKNESS UNDER THE EARTH: THE EXCITEMENT AND DANGER OF UNDERGROUND EXPLORATION NORBERT CASTERET 1954
CURIOSITIES OF JUDAISM: FACTS, OPINIONS, ANECDOTES, AND REMARKS RELATIVE TO THE HEBREW NATION PHILIP ABRAHAM 1879
ILLUSIONS AND DELUSIONS OF THE SUPERNATURAL AND THE OCCULT (THE PHILOSOPHY OF THE OCCULT) D. H. RAWCLIFFE 1957