Tony Strong was born in 1962 in Uganda, though his parents came back to the UK when he was six weeks old. He read English at Oxford under the playwright and poet Francis Warner and then went on to work as an advertising copywriter at Ogilvy and Mather, an agency which had already bred writers such as Salman Rushdie and Fay Weldon.
"There's something I have to explain, my love," he says, taking your hand in his. "That wasn't a dream. It was an upload." Abbie wakes in a hospital bed with no memory of how she got there. The man by her side explains that he's her husband. He's a titan of the tech world, the founder of one of Silicon Valley's most innovative startups. He tells Abbie she's a gifted artist, a doting mother to their young son, and the perfect wife.
Five years ago, she suffered a terrible accident. Her return from the abyss is a miracle of science, a breakthrough in artificial intelligence that has taken him half a decade to achieve.
But as Abbie pieces together memories of her marriage, she begins questioning her husband's motives - and his version of events. Can she trust him when he says he wants them to be together for ever? And what really happened to her, half a decade ago?