How have I lived my whole life without reading this? I assumed I had read this because I always saw it lying around. Wrong! It's a pretty quick read, I had this done in no time. It's set in the late 80s/early 90s and follows the story of young Janie Johnson as her life shatters before her eyes. One day at school she happens to notice that the young girl on the milk carton is her, her as a three year old. She tries convincing herself it isn't her but things keep adding up. She has no birth certificate, there are no photos of her before the age of 5, and she has the matching dress of the girl in the photo. When she confronts her parents things still don't add up. Who is the girl on the milk carton. A suspenseful teen read that leaves readers on the edge of their seats at the stunning conclusion (thankfully there are more books in the series).