Sixteen-year old Georgia Boone sees evil, shadowy creatures in mirrors. They look like humanoid crows and stare at her with hungry red eyes. Recently, they've been whispering terrifying threats.
Of course, no one believes her.
When Georgia is sent to the UK's most prestigious mental health centre, Brookwood Hospital, she is forced to face her fears and answer the question...
ARE THE SHADOWS REAL OR IS IT ALL IN HER HEAD?
At Brookwood, the supernatural shadows are more present than ever.
When patients start to go missing, Georgia teams up with a mysterious boy who is trapped inside the mirror world. Only with their forces combined can she prove she's not hallucinating.
But will she be able to stop the ghostly shadows from seeping out of the mirrors and possessing the human race?