When Nora Seed decides she no longer wants to live in the beginning of The Midnight Library ($13, originally $26), she is transported to a library filled with volumes of her life that could have been reality had any of her minor or major life choices been different. She's given the opportunity to explore these other versions of her life and has to make a choice: stay in one of her many possible lives or cease to exist just when she's starting to understand what she wants out of life.