Swayed by the myth of the United States as a catalyst of and model for global liberal movements, says Gemme, Americans saw parallels to their own history in the Risorgimento--and they said as much in newspapers, magazines, travel accounts, diplomatic dispatches, poems, maps, and paintings. And yet, in American eyes, Italians were too civically deficient to ever achieve republican goals. Such a view, says Gemme, reaffirmed cherished beliefs both in the United States as the center of world events and in the notion of American exceptionalism. Gemme argues that Americans also pondered the place of “subordinate” ethnic groups in domestic culture--especially Irish Catholic immigrants and enslaved African Americans--through the discourse on Risorgimento Italy.

Thus, says Gemme, national identity rested not only on differentiation from outside groups but also on a desire for internal racial and cultural homogeneity. Writing in a tradition pioneered by Amy Kaplan, Richard Slotkin, and others, Gemme advances the movement to “internationalize” American studies by situating the United States in its global cultural context.