Kitty Miller loves the bookshop she runs with her best friend, Frieda, and enjoys complete control over her day-to-day existence. But then the dreams begin. Katharyn Andersson is married to Lars, the love of her life, and they have beautiful children. It’s everything Kitty once believed she wanted. Convinced that these dreams are simply due to her overactive imagination, Kitty enjoys her nighttime forays into this alternate world. But with each visit, the more irresistibly real Katharyn’s life becomes.