Unmentionable: Best-Selling Conservative Books and the Networks that Ignore ThemResearch reveals a glaring imbalance in network coverage of liberal best-sellers and comparable conservative titles. Since the 1940s, an appearance on The New York Times Best-Seller List has been the mark of commercial success for any book. Authors with titles on the list can count on media attention to help sell even more copies. Unless they are conservatives. Conservative books and authors have been very successful recently, as evidenced by their showing on the best-seller list. Since January 2009, conservatives enjoyed 95 total weeks on the list, compared to just 80...