Just picked this up a few days ago. Had no idea this book even existed, just stumbled upon it while perusing the book section at my local Target. The story picks up one day after the events of the film, axting as both a sequel and prequel. It had been a long time since I'd watched the film, so I went back and watched it again. But for those who are familiar with the film, and even those who aren't, fear not! The prologue briefly recaps the major plot points of the film, as a refresher for those who have seen it, and as context for those who haven't.

I just got started, but will definitely give my thoughts once I finish.