Eighteen-year-old Finn, an outsider in his quiet Midwestern town, is the only witness to the abduction of town favorite Roza. But his inability to distinguish between faces makes it difficult for him to help with the investigation, and subjects him to even more ridicule and bullying.

"It was only a few days ago that Tess Biedermann, Theo Biedermann, and Jaime Cruz, along with a mysterious figure from the past, managed to survive an assault on the location of the latest clue in the Morningstarr cipher--and, in the process, made a shocking discovery about their own connection to this one-hundred-sixty-year-old enigma. Now the friends are divided. Tess and Theo have no idea what the photo they found in Greenwood Cemetery means, but...