Sixteen-year-old Nix Song is a time-traveller. She, her father and their crew of time refugees travel the world aboard The Temptation, a glorious pirate ship stuffed with treasures both typical and mythical. Old maps allow Nix and her father to navigate not just to distant lands, but distant times - although a map will only take you somewhere once. And Nix's father is only interested in one time, and one place: Honolulu 1868. A time before Nix was born, and her mother was alive. Something that puts Nix's existence rather dangerously in question . . .

Nix has grown used to her father's obsession, but only because she's convinced it can't work. But then a map falls into her father's lap that changes everything. And when Nix refuses to help, her father threatens to maroon Kashmir, her only friend (and perhaps, only love) in a time where Nix will never be able to find him. And if Nix has learned one thing, it's that losing the person you love is a torment that no one can withstand. Nix must work out what she wants, who she is, and where she really belongs before time runs out on her forever.