NEW YORK (TheWrap.com) – Tina Bennett, agent to high-profile authors like Malcolm Gladwell, Atul Gawande and Fareed Zakaria, has joined WME’s literary department. Bennett has been a director at Janklow & Nesbit Associates, one the largest literary agencies in the world, since 1994. Bennett, a fellow at the New York Institute for the Humanities and a member of the Council on Foreign Relations, will work out of WME’s New York office. She joins Eric Simonoff, who left Janklow for WME in 2009. She represents a bevy of popular non-fiction authors. …