John Niven Related books Gideon Welles: Lincoln's Secretary of Navy Louisiana State Univ Pr • 1994 John C. Calhoun and the Price of Union: A Biography Louisiana State Univ Pr • 1993 Kill Your Friends HarperCollins Publishers • 2008 Kill Your Friends HarperCollins Publishers • 2009 Salmon P. Chase: A Biography Oxford Univ Pr on Demand • 1995