Alice is fifteen, with hair as red as fire and skin as pale as bone. Something inside Alice is broken: she remembers words but struggles to speak them. Still, Alice knows words are for sharing, so she pins them to posters in tucked-away places: railway waiting rooms, fish-and-chip shops, quiet corners. Manny is sixteen, with a scar from shoulder to elbow. Something inside Manny is broken: he was once a child soldier, forced to do terrible, violent...