Well, I have been called a “liar” by many folks on this thread but the articles are starting to appear on Advanced Google search ("Last 24 hours" setting). More should appear as time passes.
Herman Cain begins National Book Tour at the 57th Fighter Group Restaurant
Is Cain trying to win or to sell books?
Herman Cain's Speech at His First Book Tour Stop
Thousands show up for Herman Cain book signing
Just sit back and be shamed, C. Edmund Wright
You put your name on a post that indicates Cain is leaving the campaign to sell a book. That is patently and demonstrably false. The book is about his “RUN TO THE WHITE HOUSE” - therefore it is demonstrably a part of his campaign. Selling a book is a great way to fund raise for a campaign.
It is valid to question this strategy. But it is plain foolish to blindly claim that he is “leaving the campaign” because of some google searches.