" . . . an important and outstanding contribution." -Erich von Däniken, bestselling author of Chariots of the Gods
"The Ancient Alien Question provides a captivating adventure around the world and sheds an interesting perspective on the Ancient Astronaut Theory." -Giorgio A. Tsoukalos, producer of Ancient Aliens: The Series
"Philip Coppens covers all the bases on this controversial topic. His research is thorough and he addresses each topic with a balanced overview that cuts through the jungle of confusion with a very sharp machete of reason." -David Hatcher Childress, author of Technology of the Gods
The Ancient Alien Question reveals an array of astonishing truths, including:

A radically different understanding of the pyramids and how they were constructed

The extraordinary stories behind monuments such as the Nazca lines and Puma Punku

How extraterrestrials came to our planet and the evidence that...