Cirrus@Austlit

'Amber and Jeanie, a pair of twin sisters, enrol in an Australian boarding school. But shortly after school begins, the twins uncover a dark, mysterious secret: Students have been known to walk off into the surrounding bushlands, where they have vanished completely, without a trace!' (Publisher's blurb)

'Greenwich Private College grinds to a complete halt after the discovery of Millie's body. As gloom and despair sets in, most of the students leave the school. Jeanie strikes up a friendship with Miss Anu, but her curiosity leads her down the path of the Greenwich's dark history. Has Jeanie awakened a ghostly curse?' (Publisher's blurb)

'Where did the ghostly girls come from? And what do they want? Before the students know it, the missing girls enter the school, where Amber spots Millie, who speaks to her almost as if to warn her of something. Is there more to this supernatural mystery than just the school itself? The answers to why these girls have come back and what caused their death are revealed in this haunting series finale.' (Publisher's blurb)