Uncommon Allies unearths rare but authentic interfaith unity against the horrors of Nazism. On March 27, 1933, representatives from across the American religious spectrum came to Madison Square Garden, united in a shared purpose to speak out against the rise of fascism in Germany and Adolph Hitler’s seizure of power. This rally—the first of several held at the Garden before, during, and after World War II—represents an unexplored moment of Jewish and Christian relations, challenging assumptions about Christian indifference to the Jewish plight during the Hitler regime. Alan M. Shore uses an impressive range of sources, including English and Yiddish newspapers of the time and neglected histories of various religious organizations, to tell the story of these pivotal rallies. Shore traces the impact of the groundbreaking 1933 rally to a series of events in 1943 as the reality of Hitler’s "Final Solution" came to bear and concludes with a postwar rally in 1945 as religious groups struggled to find a way to help displaced and struggling Jews. Each rally is vividly presented and analyzed in terms of its background, planning, execution, content, and press coverage. Exploring the impact of these gathering through the years, Shore draws a clear line to the partnership between Christian and Jewish Zionists and the genesis of the rhetorical use of "Judeo-Christian values."