Jason Arnopp - author of acclaimed cult hit The Last Days of Jack Sparks - returns with a razor-sharp thriller for a social-media obsessed world. Prepare to never look at your phone the same way again . . .
Kate Collins has been ghosted.
She was supposed to be moving in with her new boyfriend Scott, but all she finds after relocating to Brighton is an empty apartment. Scott has vanished. His possessions have all disappeared.
Except...