Betrayed by her husband, Annabelle Beck retreats from Melbourne to her old family home in tropical North Queensland when she meets Bo Rennie, one of the Jangga tribe. Intrigued by Bo’s claim that he holds the key to her future, Annabelle sets out with him on a path of recovery that leads back to her childhood and into the Jangga’s ancient heartland, where their grandparents’ lives begin to yield secrets that will challenge the possibility of their happiness.