Life for seventeen-year-old David Lazich isn’t exactly easy: since childhood he’s been confined to a wheelchair, immobile and unable to speak. This summer he has to spend at the “Diamond Coast” hotel on the shores of the Adriatic—and at first it seems like a great idea: the sea, the sun, delicious food, and comfortable rooms. But soon the hotel shows David its dark side. The teenager can’t tell anyone about his suspicions and fears, but he understands: the “Diamond Coast” is a ruthless place full of nightmares. Here darkness seeps into people’s souls, and avoiding the curse is impossible… Or is there still a way to escape?