Bianka Farkas lost much more than her best friend and mobility the night a dangerous vampire descended on her house. Left partially paralysed and with a mysterious scar on her neck, not even her dreams are safe from the sadistic figure who attacked her. Fleeing her home in Budapest, she takes refuge in London, facing her new terrifying reality with a surprising ally. ​ But the demon has set his sights on her, tormenting her day and night, no matter how far she tries to run. A dark secret unites the two of them, separated by a century, and time is running out as the vampiric condition spreads through Bianka's broken body. As the shadows descend, it will take all her strength to find the truth.