Japanese American wartime incarceration

Japanese American wartime incarceration is presented as a government policy that turned Japanese ancestry into grounds for confinement, including for American citizens. Through Jim Shimada’s experience and the history Jenny later uncovers, the novel traces the policy beyond the camp itself: it interrupted a young man’s education, strained ties between generations, and left a history that was scarcely acknowledged even by those closest to it.

Policy and Unequal Belonging

After Pearl Harbor, the United States government sent Japanese and Japanese Americans living in California to camps on the suspicion that they might be spies. Jenny explains the distinction to a young man: people of German and Italian ancestry were not subjected to the same mass confinement, while Japanese ancestry could bring imprisonment even for citizens. Her account makes the policy’s racial sorting central to its meaning. The state’s treatment of Japanese Americans was not presented as an individual finding of disloyalty; ancestry itself marked people for removal and confinement.

The novel makes the exclusion especially stark through Jim Shimada’s attempt to enlist. After Pearl Harbor, while still seventeen, he went to join the military with some of his friends, but was refused because of his Japanese ancestry. In the fall of 1942, rather than entering UCLA on the scholarship he had earned, he and his parents were sent to the Manzanar War Relocation Center in the Owens Valley desert northeast of Los Angeles. His interrupted education and rejected enlistment expose the contradiction between the country’s demands for loyalty and its refusal to treat him as belonging.

Jim Shimada at Manzanar

Before the war, Jim was the only child of Japanese immigrants who had worked in truck farming and saved enough to open a small produce stand in Los Angeles. He excelled at baseball, won a scholarship to UCLA, and hoped to study film and make Westerns. The camp did not merely pause those ambitions: it placed him, at eighteen, in a life his parents and he had not shared in the same way. They spoke one language; Jim spoke another. Their distance was not simply a matter of age. Confinement had brought them into the same camp while leaving a substantial gap in their daily experience and communication.

In the spring of 1943, the government introduced a loyalty oath with two questions: whether internees would serve in the United States Army if permitted, and whether they would renounce loyalty to Japan. The second question caused particular anxiety. People feared that answering yes might be treated as evidence that they had previously been loyal to Japan. A small, violent pro-Japan movement, made up mostly of boys who had spent time in Japan for schooling, had already contributed to gang violence at Manzanar. In that atmosphere, the oath was not experienced as a simple test with an uncomplicated answer; it intensified fear and uncertainty within an already confined community.

The camp’s routine also shaped family life in quieter ways. One Saturday night, Jim was at a dance while his parents attended a family workshop in Mess Hall 16. The camp psychologist, a young internee whose unfinished education had become a source of authority in that setting, told Jim’s parents that their son was a stranger to them. They had criticized his rudeness, then left the workshop less angry than enlivened by having defended themselves. The episode captures the dislocations of confinement without reducing the camp to a single kind of experience: young people sought social life, while older residents attended a workshop that turned family separation and frustration into a subject for discussion.

Family Memory and Historical Silence

Jenny first learned about the incarceration at school in Japan, not in California, where it had happened, and not from Jim, who had endured it. When she asked him about it, he dismissed it as a long-ago matter. His refusal to dwell on the past did not make the history less consequential; for Jenny, the gap between what she learned at school and what her father would discuss became a key to understanding him. She began to connect his experience to history, politics, power, oppression, brotherhood, and racism. That discovery helped lead her toward radicalism, but it did not bring father and daughter closer. Their arguments grew more intense as she became involved in the antiwar movement, yet they argued less about the war itself than about her supposed arrogance, stupidity, or naivete.

Jim’s own response to the experience extended beyond the camp. He had resisted the draft, a position that was unpopular among interned Japanese people and could unfairly associate its holder with pro-Japan extremists. Bitter over both incarceration and his imprisonment for resisting the draft, he intended to expatriate permanently when the family moved to Japan. He hoped to find respect there, after feeling shunned by white people because of his race and by Japanese Americans because he had not yielded to white people. Instead, he remained marked as American: his Los Angeles accent, limited Japanese, height, and casual dress made him feel out of place. Jenny, who was nine when they left California and fourteen when they returned, absorbed Japanese more readily; she remembered sobbing on the flight back across the Pacific. Their different responses to the move reveal how the history of confinement continued to shape belonging after release from the camp.

Records, Consequences, and Narrative Significance

Years later, the records Anne Casey finds give Jim’s history a fuller outline than the records available for Jenny herself. They identify Jim’s family background, his scholarship, his rejected attempt to enlist, and his transfer to Manzanar. The novel sets this documentary recovery beside Jenny’s earlier discovery at school and Jim’s reluctance to speak. Official records can establish the sequence of events, but the family’s silence shows what such a sequence alone cannot explain: how incarceration reorganized a life and altered what a father and daughter could tell each other.

The history also informs the way Jenny understands later treatment in prison. She feels newly ashamed when she is praised as unusually well behaved, given favorable kitchen tasks, and transferred to work release after a year. She interprets the treatment through the idea of the model minority: privilege offered to her as an example of supposedly superior conduct, while making her feel categorized in relation to less favored people of Japanese ancestry. This later experience is not the same as her father’s wartime incarceration, and the novel does not equate them. Their juxtaposition instead shows how racial categorization can persist in different institutional forms, from the state’s wartime confinement of a population to an individual’s selective approval and accommodation. The incarceration’s importance therefore lies both in what the government did to Jim and his family and in the history Jenny had to recover before she could understand the inheritance of that experience.