Ghost Time — Courtney Eldridge

Thea thought she knew everything about her boyfriend...until he disappeared

Thea Denny hates the tenth grade, and her home life isn't easy. But she's passionate about making art -- and about her math-genius boyfriend, Cam. One day Cam mysteriously vanishes -- and then things really get weird. The stars on the school flag go missing, eerily cut out. Intimate videos of Cam and Thea start going viral online -- videos they never took. The FBI gets involved. And Thea can hear the voice of Melody -- a beautiful, disabled girl her age, whose illness has left her mute since birth. Cam once claimed to be the world's foremost hacker.... Is he trying to reach her, send her a signor is Thea losing her mind?