Marc-William Palen. The “Conspiracy” of Free Trade: The Anglo-American Struggle over Empire and Economic Globalization, 1846–1896. New York: Cambridge University Press, 2016. xxxviii + 295 pp. ISBN-13 978-1-107-10912-4, $99.00 (cloth); 978-1-107-52133-9, $37.99 (paper).