The ghostwriter behind 65 Virginia Andrews Novels.
Sadly Virginia Andrews passed away in 1986 before completing the third 'Flowers in the Attic' novel. The Andrews estate & publishers then secretly conspired to bring in a ghostwriter. Amazingly this was kept quiet for several years, but even today after writing 65 VC Andrews books the name of the ghostwriter Neiberman appears nowhere in the books.
This linked article by journalist Kate Aurthur gives a riveting account of this long kept, but not so secret 'secret'
http://www.buzzfeed.com/kateaurthur/the-ghost-of-vc-andrews-the-life-d eath-and-afterlife-of-the