Carina Kearney is a gifted neuroprogrammer on a highly sensitive research project to record the lived experience: senses, feelings, memories. She’s also a cold-blooded killer. Scared of her urges, Carina embraces Zeal addiction instead, drowning herself in drug-induced sprees of virtual murder. But her mentor Roz has ambitions far beyond brain recording, and Carina is key to her success. How can Carina escape her in a near-future where any brain can be hacked? And can she ever escape herself?