My Sister's Keeper Plot Twist (spoiler alert)

Recently, I have been reading My Sister's Keeper. It is about a girl named Anna who was born with the sole purpose of saving her sister's life. Anna decides in the beginning of the book that she wants to stop her parents from making her give bone marrow, blood transfusions, and more to her sister. As the story unfolds, it tells how Anna struggles with the decision of whether or not to give a kidney.

This novel has an extreme plot twist at the end of the book (spoiler alert) and it involves Anna's life being taken in a car crash, minutes after being medically emancipated. Instead of Anna being worried about Kate, her sister, dying from leukemia, Anna's the one who died. Kate then struggles with the guilt that had been harassing Anna for her whole life.

I think this impacts the story because it is the revolution. The conflict is solved because the decision of a kidney transplant was made. Granted, it was not decided by Anna but it was solved nevertheless. This plot twist definitely surprised and intrigued the reader because it was ironic; it was not what I was expecting at all.