I rarely read YA fiction, but I love ghost stories and the description of this one intrigued me. As soon as I started reading the First Impression, I was hooked! Each chapter begins with a snippet of a police interview with Sara. We know something big happened, though we aren't sure exactly what. And then we step into the story of Lucy the ghost, Sara's missing sister, and a spooky game the kids play. This is well written and the best kind of creepy!