Tl;dr: The Kinship of Secrets is a compelling, interesting book that really sheds light on an important period in Korean history.
I wanted to read this after a great review for it popped up on my feed--and I'm glad I did!
The Kinship of Secrets is straightforward but very emotional. In 1948, right before the beginning of the Korean War, Najin and Calvin leave Korea for America. The cost of traveling is expensive and to show their love for Najin's family, and to prove their commitment to returning, they travel with their younger daughter, Miran, while leaving their older daughter, Inja, with the family.
Najin and Calvin settle in the suburbs of Washington D. C. and Calvin starts working with Voice of America, Najin starts making kimichi to sell to local businesses and watchrs Miran until she starts school, and then she works fulltime as well. Im addition, both Najin and Calvin are extremely active in their local church. They save as much as they can to bring Inja to America, but the cost is high--and then the Korean War begins.
I'd studied the Korean War in school, and I am ashamed to admit that it was taught as a short, straightforward war, a small conflict that occurred during the rise of the Iron Curtain snd prior to the more complicated war in Vietnam.
Well, my teachers were certainly wrong! Though I knew the choice that led to North and South Korea separated families and caused enormous political and social changes in both countries, I never was told (or thought much about--and I should have!) about the way the war created an enormous refugee problem that led not just to extremely difficult living circumstances for many Koreans, but led many Koreans who had left after World War II and who had intended to return/bring family over to them unable to do so.
As a result of the war, Najin and Calvin are forced to wait--and wait-- to bring Inja over. She ends up spending the first fifteen years of her life living with her grandparents and aunt snd uncle, her parents abstract objects who send packages of goods from America that the family immediately sells for money.
Inja and her family are forced to flee Seoul during the war and live as refugees until they are able to return, with food and shelter in short supply and confusion about who is winning the war and which side is safest rampant.
Inja's childhood is quite grim, but she loves her grandparents and adores her uncle, and although readers know that her parents are continually working to bring her to America, and long for her to be with them, Inja gradually starts to see her parents as something so remote she can't even understand the idea of actually seeing them in person.
In contrast to Inja, Miran grows up in thr bustle and boom of post WWII America, with a comfortable home, and no worries about where her next meal will come from, etc. Interestingly, Miran is hyperaware of her sister. In addition to having to help prepare packages to send to Korea (and act as translator at the post office, as although Miran's Korean is not great, English is her first and best language), her parents are constantly talking about Inja and what will happen when she joins them, with Najin becoming increasingly despondent as the years roll by.
Thus Inja, although living in a more precarious situation, feels relatively happy because she is devoted to her uncle, who in turn adores her. She is also frequently told family stories that help her realize that family separation (and great sorrow) are all too common, and her separation from her parents fades to an abstract concept.
Miran, on the othet hand, grows up acutely concious of the family situation and also feels like an outsider, all too aware of the differences between her family's lifestyle and those of her classmates. She wants more than anything to be like everyone else even as she knows it can't happen and is barraged with her mother's constant reminders that as soon as Inja joins them, the family will be complete. This feeling--of being an outsider, and of being part of a family that's defined by who they are without-- defines Miran's first fifteen years and herself.
By the time the conditions are right for Inja to finally travel to America, she doesn't want to go. She can't picture herself there, can't picture her parents or sister, and wants to stay with the family and life she knows. Her terror, confusion, and feelings of overwhelming despair when she leaves Korea and over the first few months in America are very well done. Inja's bewilderment with (and anger at) her parents (particularly her mother) leaves her feeling lost and alone but she consoles herself with a plan to one day return to Korea and her family there.
Meanwhile, Miran, who is finally reunited with the sister her parents' lives have revolved around, is happy to have her there, although she still feels like an outsider and wrestles with how confident Inja seems to be, as well as how much praise she earns for everything she does from what seems (to Miran) like everyone.
The story continues through both Miran and Inja finishing high school, attending college, and eventually living together in New York while Inja continues to plan her return visit to her family in Korea.
She's finally able to go and persuades Miran to come with her. Once she is back in Korea, she discovers that although it is still and will always be part of her, both she and Korea are different--but that no matter what, she will always define herself as Korean.
Miran, who still sees and defines herself as an outsider, likes Korea, but can't see herself as being from Korea, or even as being Korean. However, Miran has, to a large extent, accepted and embraced her feeling of being different, becoming active in political and social movements in 1970s America.
Overall, The Kinship of Secrets is a good read. Miran, Inja, and Najin are all interesting and compelling characters and while all three suffer the consequences of the family separation, Najin's grief for her "missing" daughter and Inja's despair when she realizes she has to leave Korea and fury when she arrives, not just over the new culture she isn't that interested in (at first), but at the parents who insist on love and respect even though she doesn't know them and wants to be with the family she does know and love, in particular, are pretty moving and definitely well written.
Having said that, those looking for a family saga will be disappointed, as although plenty of space is devoted to Inja and Miran's lives prior to being reunited, once they are, the pace picks up considerably. I liked this--adolescence and early adulthood might go by slow to you while it's happening, but later it seems like loads of major things happened in so, so short a time--but I don't think the pace change from very languid to hyper accelerated is going to be for everyone.
I thought the ever growing and ever more bleak reveals for why Najin and Calvin chose to take Miran to America instead of Inja were unnecessary and eventually way, way over the top. It's as if Ms. Kim didn't trust that readers would accept the basic premise of the novel and decided, as she wrote, to keeping adding reasons why Miran had to/needed to not only be taken to America but to always see and feel different. It wasn't neccessary and really dragged the book down, especially toward the end.