Dunedin, in the grip of an unseasonal flu, is a city under siege. Then, after five damaging days of rain, a twister rips through, exposing the body of a missing schoolgirl in Ross Creek.
Detective Senior Sergeant Leo Judd is the only one who can lead the investigation despite unresolved sorrow over the disappearance of his own daughter nine years earlier.
Sultry weather broods over the beleaguered city as suspects are sifted and pressure mounts for Leo to solve the crime. Meanwhile, his wife Kate tries to summon the courage to tell him the secrets she’s nursed for too long — including one about the disappearance of their beloved Beth.