That's certainly eccentric to say the least... a mix of some well thought out and valid information completely spoiled by pseudo-science nonsense like references to Planet X and Nibiru[1]...
Lieder described Planet X as roughly four times the size of the Earth, and said that its closest approach would occur on May 27, 2003, resulting in the Earth's rotation ceasing for exactly 5.9 terrestrial days. This would be followed by the Earth's pole destabilising in a pole shift (a physical pole shift, with the Earth's pole physically moving, rather than a geomagnetic reversal) caused by magnetic attraction between the Earth's core and the magnetism of the passing planet.
My favorite part about that particular theory was that in the run-up to May 27th, if Nibiru existed we would all know, due to it by far being the brightest thing in the night sky.
Not that that deterred anyone determined to believe, of course.
