This was an excellent, readable Christian biography. Some Christian readers may be uneasy with some of Kim's testimony that seems a bit fantastic (e.g., audible instructions from God on occasion). These don't bother me in this story because of the obvious emphasis and reliance of the author on the Word of God. The Bible was central to her life, and was the guiding reference point for her survival, not a dream or miracle. In fact, her mother rebuked her when one time she was searching for a sign. (You have been told what to do in God's Word. You don't need a sign; you need to obey.) Clearly, any miraculous events in her life were consistent with God's truth, and consistent with a biblical emphasis. (There's little reference to denominations in this book, but when Kim came to the US with her husband, they apparently became Southern Baptist missionaries.) Contrary to some reviewers' opinions, the editing of the book is fine. I've read poorly edited but inspiring Christian biographies, and they are filled with irrelevant details, awkward sentence structure, and no sense of unity in structure. If I Perish doesn't fit in this category.
(As a side note for parents, there are references to the torture that Kim experienced, and there are a couple of references to women who were raped at the end of the war. I am comfortable giving this book to my middle school children, but parents may want to preview the book if they are wondering if the book is appropriate for their children. If there is a concern, parents could read aloud the book, and simply skip any sentences that may be problematic. The book does have historical value and gives a hopeful response to a portion of history that is overwhelmingly dark. For a fictional book set in the same time period, consider When My Name Was Keoko by Linda Sue Park.)