Bowie told the author, "I'd stay up for weeks. Even people like Keith Richards were floored by it. And there were pieces of me all over the floor. I paid with the worst manic depression of my life. My psyche went through the roof, it just fractured into pieces. I was hallucinating 24 hours a day."
Spitz adds, "Increasingly Bowie was convinced there were witches after his semen. They were intent on using it to make a child to sacrifice to the devil, essentially the plot to Roman Polanski's 1968 supernatural classic Rosemary's Baby."
So he called in the Ghost Busters! Ok, 'white witch,' read more of this strange tale - here