Interview with author T. L. Williams. For readers who enjoyed Tom Clancy and James Patterson thrillers, CIA veteran T. L. Williams unfolds a chilling--and highly conceivable--scenario in his latest novel, ZERO DAY: China's Cyber Wars. Moving between Chongqing, China and Langley, Virginia, this fast-paced spy thriller revolves around a plot by the Chinese government to seize the edge on global power by undermining the U.S. economy.