Two hundred years from now, blood has become the most valuable commodity on the planet - especially the blood of Aboriginal peoples, as it contains antibodies that protect them from the plague that...

Two hundred years from now, blood has become the most valuable commodity on the planet - especially the blood of Aboriginal peoples, as it contains antibodies that protect them from the plague that plagues the rest of the world. 16-year-old Cassandra Mercredi may be immune to Prague, but that doesn't mean she's safe - government forces are looking for people of Aboriginal origin to take their blood. When a search threatens Cassandra and her family, they flee to the Island: a mysterious and idyllic territory protected by the Band, a group of guerrilla warriors - and an enigmatic barrier of energy that keeps outsiders and the spirit world. the village healer carried her under his wing, and the tribal leader's son in his heart, the creatures of the spirit world are angry and have chosen Cassandra as their voice and instrument