The Return of Planet-X is an educational, informational source examining all aspects of this controversial subject including the record of X"s Ancient Science of Prophecy, its Phantom Astronomy, Forbidden Archaeology and the Signs Of Its Approach. This book examines the history and prophecy of Earth"s many cultures throughout the millennia and their voluminous references to the reality of X"s periodic passages. The most current hypothesis used to examine X"s next return through the solar system centers around the fact that X"s extended orbit (approximately every 3,600 years -- first passing through the solar system then back out again), suggests that its "destructive cycle" occurs in two phases. The "first phase" begins with X"s initial pass-through in 2009 separated by three years until its "second phase." This passage marks X"s return leg back into deep space beginning again its 3,600-year-long trek through the heavens. X"s last return visit through the solar system most likely coincided with the Hebrew"s exodus from Egypt estimated around 1447 BC -- roughly 3,459 years ago. Did God somehow come to Moses" aid by staging a cosmic event that no one today understands? The Mayan Celestial Calendar Codex inexplicably ends 21 December 2012. According to ancient Mayan cosmology, "time" as we know it on Earth will reach its climax on that date. Written across the scroll of time and space, the author believes Planet-X will first return in 2009 and again in 2012. X"s power is real. Its story is forever. Its time is soon.