In an all-too-possible near future, when genetic engineering has become the norm for humans, parents are prepared to take incalculable risks to ensure that their babies are perfect, altering genes that may cause illness, and more . . . Susan has been trying for a baby for years, and when a one-night stand makes her dream come true, she'll do anything to ensure her husband doesn't find out - including the unthinkable. She believes her secret is safe. For now. But as governments embark on a genetic arms race and children around the globe start experiencing a host of distressing symptoms, something truly horrendous is unleashed. Because those children have only one thing in common, and people are starting to ask questions . . .
Decades of spiralling drug resistance have unleashed a global antibiotic crisis. Ordinary infections are untreatable, and a scratch from a pet can kill. A sacrifice is required to keep the majority safe: no one over 70 is allowed new antibiotics. The elderly are sent to hospitals nicknamed 'The Waiting Rooms', hospitals where no one ever gets well. Twenty years after the crisis takes hold, Kate begins a search for her birth mother, armed only with her name and her age. As Kate unearths disturbing facts about her mother's past, she puts her family in danger and risks losing everything. Because Kate is not the only secret that her mother is hiding. Someone else is looking for her, too.