The first comprehensive English-language account of American and Canadian Finns who emigrated to Soviet Karelia, The Search for a Socialist El Dorado draws on a vast body of documentary sources, Russian- and Finnish-language press and literature from the 1930s, oral history interviews, and secondary literature. An in-depth exploration of "Karelian fever," the book examines the lives of immigrants in the Soviet Union, their contribution to Soviet economy and culture, and their fates in the Great Terror.