Her publisher was surprised to find out she had already written 20,000 words on her Going Rogue book. Check out the NY Times article called Palin World. It was a very fair and lengthy article about her. You’re perfectly free to believe what you want about Palin not writing her book but just dont expect anyone to take anything else you have to say very seriously at all.
Looks like you are interested in that bridge. Just send me $10,000, and I’ll get back to you.
I read about this before the book was published, and apparently Palin keeps a pretty detailed journal. So, I'm sure the book was Palin's story as told with the help of a gifted wordsmith.