- Series: Earth Chronicles Companion Volumes Series Record # 34487
- Sub-series of: Sitchin's Earth Chronicles
- 2 Earth Chronicles Companion Volumes
- 1 Genesis Revisited (1990) [NF] by Zecharia Sitchin
- 2 Divine Encounters: A Guide to Vision, Angels, and Other Emissaries (1995) [NF] by Zecharia Sitchin
- 3 The Lost Book of Enki: Memoirs and Prophecies of an Extraterrestrial God (2001) [NF] by Zecharia Sitchin
- 4 The Earth Chronicles Expeditions (2004) [NF] by Zecharia Sitchin
- 5 Journeys to the Mythical Past (2007) [NF] by Zecharia Sitchin
- 6 The Earth Chronicles Handbook: A Comprehensive Guide to the Seven Books of The Earth Chronicles (2009) [NF] by Zecharia Sitchin
- 7 There Were Giants Upon the Earth: Gods, Demigods, and Human Ancestry: The Evidence of Alien DNA (2010) [NF] by Zecharia Sitchin