This dissertation investigates how Japanese-language literature by Korean writers both emerged out of and stood in opposition to discourses of national language, literature, and identity. The project is twofold in nature. First, I examine the rise of Japanese-language literature by Korean colonial subjects in the late 1930s and early 1940s, reassessing the sociopolitical factors involved in the production and consumption of these texts. Second, I trace how postwar reconstructions of ethnic nationality gave rise to the specific genre of zainichi (lit. "residing in Japan") literature. By situating these two valences together, I attempt to highlight the continuities among the established fields of colonial-period literature, modern Japanese li...