“Tessa’s final photo was different from the rest. It was a close-up of her face. In color. She had taken it at the Empyrean Hotel, on the night she first saw Skylar’s spirit. But of the hundreds of people looking at this photo, only Tessa knew the tiny glint in her eyes was the reflection of a ghost—the ghost of a boy who loved her so much that he had crossed the boundary of life and death to be with her one last time.”