"Evelyn Hardcastle will be murdered at 11:00 p.m. There are eight days, and eight witnesses for you to inhabit. We will only let you escape once you tell us the name of the killer. Understood? Then let's begin." Imagine the movie Groundhog Day as a riveting page-turner of a murder mystery. Evelyn Hardcastle will die every day until Aiden Bishop can identify her killer and break the cycle. But every time the day begins anew, Aiden wakes up in a deteriorating manor house, as a different person, and must work out who he is and how he relates to everyone else at the party commemorating the long ago death of a child. If he can't solve the murder that occurs at the party, he is doomed to continue the loop every eight days. The most inventive debut of the year twists together a mystery of such unexpected creativity it will leave readers guessing until the very last page.