A MYSTERIOUS MESSAGE Deaf PI Caleb Zelic has always been an outsider, estranged from family and friends. But when he receives a text that his brother, Anton, is in danger, Caleb sees it as a chance at redemption. A REMOTE ISLAND He tracks Anton down to an isolated, wind-punished island, where secrets run deep and resentments deeper. A KILLER IN THE SHADOWS When a killer starts terrorising the isolated community, the brothers must rely on each other like never before. But trust comes at a deadly price...