Ancient Aliens;

Ancient Aliens – The Truth Behind the Lies.
They have been here all the time.
The case for ancient alien visits to Earth. Is there genuine evidence that can be evaluated objectively? Or are we faced with unending speculations?
Separating fact from fiction, ‘Ancient Aliens’ by Sean Keyhoe provides an in-depth commentary on many topics that surround the question of visitation by extra-terrestrials. Chapter topics include:
Chapter 1 - Ancient UFO Sightings
Chapter 2 - Development of Ancient Alien Theory
Chapter 3 - Ancient Artifacts
Chapter 4 - More Historical & Ancient Details
Chapter 5 - Space Mysteries and UFO Shapes
Chapter 6 - Unidentified Submerged Objects
Chapter 7 - Biblical Records of Aliens
Chapter 8 - Angels or Aliens
Chapter 9 - Aliens in the Renaissance
Chapter 10 - The Star of Bethlehem
Chapter 11 - Grey aliens
Chapter 12 - Concluding Thoughts
BONUS Chapter