Bridge to the Sun (1961)

In 1935, nineteen year old Gwen Harold of Johnson City, Tennessee, is visiting her Aunt Peg and her casual beau Fred Tyson, a low level bureaucrat, in Washington DC. Fred is able to get them an invitation to the Japanese Embassy's annual reception. At that gathering, they meet among others Hidenari Terasaki - called Terry for ease by Americans - the Under Secretary to the Japanese Ambassador. Terry and Gwen start to date, fall in love and decide that they want to get married. The entire process leading to this point has not been easy for either as she has largely hidden their relationship from her family due to the racial divide, and as his diplomatic post makes marrying anyone not Japanese difficult in what are increasingly tense geopolitical times globally. They are able to get married, which only increases the difficulties in their life, especially as Gwen is ill-prepared to accept the patriarchal customs of Japanese society, Terry who is expecting her to be a typical Japanese wife, most specifically while they are in Japan. Their problems are increased exponentially with the events of December 7, 1941. Terry, a Japanese national, is not allowed to stay in the US under the circumstances. Gwen has to decide to follow Terry back to Tokyo, he who she still loves despite their problems, or stay in the relative safety of the US. They now have a young daughter Mako Terasaki to consider, Mako who will face prejudices on both sides. Beyond Terry being sent back to Japan, he has to decide to stay true to his professional obligations and work for the Japanese war effort or stay true to his love for Gwen in not only protecting her and Mako but not work toward killing Americans.