In ancient times there are stories of the gods who descended to Earth and brought knowledge and civilization to mankind. The oldest stories were from ancient Sumer and these gods were called the Anunnaki or Nephilim, also known as the Fallen Ones. They were considered fallen after co-mingling with the daughters of men, so their realm became the Earth rather than the "heaven" from which they came. Their offspring were said to be giants and these myths and legends are found throughout the world. The author spent years of study to reveal an accurate, chronological history of these ancient beings, unveiling in this book a calendar of their events more accurate than anything previously known. This book takes vast research on worldwide myths, earth changes documented from cultures worldwide, and the author's immense work on planetary cycles to predict the return of these fallen ones, their planet, and the chaos and catastrophe that always came with them. The author was in a situation that, for many years, left him alone to study these things more completely than most anyone could imagine. As a result, the information being shared in this book should be studied seriously by those interested in these subjects.