foundation. to find out more about anncoulter and her work, visit what anncoulter.com. anncoulter will be a booktv guest on in depth on august 7th for 3 hours beginning noon eastern she will take phone calls, e-mail questions and with tweets. coming up next, booktv presents after words, an hourlong program where we invite a guest hosts to interview authors. this week, eli pariser exposes internet secrets in his new book, the filter bubble with the internet is hiding from you. in it the board president of moveon.org argues that internet search engines, social media and online companies are all minute to lanning content to fit users, personalizing information in a potentially detrimental way. he discusses his concerns and solutions for a loss of privacy with author and professor clay shirkey. host: great to be here with you to read let me start by asking the most basic question about the thesis. your book is titled the filter bubble with the internet is hiding from you.