NEW YORK (Reuters) - Best-selling author Kurt Andersen isn't a spy, but that didn't stop him from writing his latest novel about a group of friends who hatch a James-Bond-like plot amid the tumult of the 1960s in the United States. "True Believers," which hit shelves earlier this month, tells the tale of a celebrated lawyer, Karen Hollander, whose childhood James Bond games with her friends Chuck and Alex spins into real-life political intrigue during the politically charged year of 1968. ...