Books like The Wars of Gods and Men by Zecharia Sitchin

Nothing, in all it's entirety.

The 12th Planet explores the existence of an advanced extraterrestrial civilization that once inhabited Earth thousands of years ago.

Mark Booth challenges conventional history, arguing that hidden narratives by secret societies and mystery schools shape our past. He presents a 3,000‑year alternative view spanning Greek, Egyptian, Jewish, Christian, Freemason, and modern influences.

Includes material on the Notre Dame Cathedral at Chartres, Stonehenge, the Delphi oracle, the Tower of Babel, North American mounds, Shangri-La, Atlantis, the Great Pyramid at Giza, the Nazca Lines Site in Peru, Easter Island, Machu Picchu in Peru, the Pueblo sites in Chaco Canyon, New Mexico, Teotihuacan, Mexico, Angkor, Cambodia, Troy, Jerusalem, Mecca, the English leys, and Eldorado.

A comprehensive guide to ancient civilizations and extraterrestrial influences.

Zecharia Sitchin reveals the existence of a secret chamber in Egypt’s Great Pyramid and shares his personal story of uncovering ancient secrets.

Exploring ancient prophecies and Sumerian civilization to predict the future of our civilization, Sitchin's latest work reveals a cyclical Celestial Time that could determine our destiny.

The breakthrough book that was immediately recognized as a work of monumental importance when it first introduced the theory that ancient earth had established contact with aliens. This world-famous bestseller endures as proof that Earth has been visited repeatedly by advanced aliens from other worlds. Erich von Däniken examines ancient ruins, lost cities, space-ports, and a myriad of hard scientific facts that point to extraterrestrial intervention in human history. Most incredible of all, however, is von Däniken's theory that we ourselves are descendants of these galactic pioneers--and the archeological finds that prove it: 1.Sophisticated batteries found in Bronze Age cities 2.An alien astronaut preserved in a pyramid 3.Thousand-year-old spaceflight navigation charts 4.Computer astronomy from Incan and Egyptian ruins 5. A map of the land beneath the ice cap of Antarctica 6. A giant spaceport discovered in the Andes

An insider look at Zecharia Sitchin’s decades of research and his theories on the Anunnaki, Nibiru, and humanity’s origins, featuring selected chapters from the Earth Chronicles, unpublished letters, and lectures.

The author presents evidence for "the existence of an ancient advanced civilization--not Atlantis--that predates Egyptian, Hittite, and Chinese cultures"--Publisher.