A gray, gloomy sky, the muddy ground squelching under her feet, and a light drizzle soaking her to the bone—after every regression, Karen Heyer regains her memories of the past at this moment. Although she has lived her life repeatedly, an untimely death is the only outcome she can achieve. In her first iteration, she simply believed she had awakened in a novel, which compelled her to follow the story to reach her happy ending. But happiness is not written in her fate. No matter what she does, whom she meets, or what she says, a brutal death awaits. On the 100th iteration, however, Karen decides to try something new—murder. Ninety-nine deaths would drive any normal person mad, and Karen has never considered herself anything but ordinary. Perhaps trying to stir the pot will help her reach a different ending entirely.