The book treats Weill as a node in a transnational network of musicians, writers, artists, and other stage professionals, all of whom influenced each other. Weill sought out partners from a range of different sectors, including the Popular Front, spoken drama, and the commercial Broadway stage. His personal papers reveal his attempts to navigate not only the shifting tides of American culture, but the specific demands of his institutional and individual collaborators. In reframing Weill's relationship with immigration and nationality, the book also puts nuance contemporary ideas about the relationships of immigrants to their new homes, moving beyond ideas that such figures must either assimilate and abandon their previous identities, or resist the pull of their new home and stay true to their original culture.