Comment by passion__desire

This was depicted in The Simpsons.

https://en.wikipedia.org/wiki/The_Book_Job

> "The Book Job" is the sixth episode of the twenty-third season of the American animated television series The Simpsons. It originally aired on the Fox network in the United States on November 20, 2011. In the episode, Lisa is shocked to discover that all popular young-adult novels are not each written by a single author with any inspiration, but are conceived by book publishing executives through use of market research and ghostwriters to make money. When Homer hears this, he decides to get rich by starting work on a fantasy novel about trolls together with Bart, Principal Skinner, Patty, Moe, Professor Frink, and author Neil Gaiman.