Trials of engagement : the future of US public diplomacy / edited by Ali Fisher and Scott Lucas. - Leiden : Martinus Nijhoff Publishers, 2011. - xi, 309 p. : ill. ; 25 cm. - Diplomatic studies ; v.6. . Includes index. ISBN: 9789004179400 (hardcover : alk. paper) RM491.70 9004179402 (hardcover : alk. paper) Subjects--Geographic Terms: United States--Relations.