Fleeing from the disastrous Library of Wonder fire, which had destroyed their previous home, the Della Morte sisters and their friend Charlie are adopted by a travelling circus which has camped in Melbourne in 1888. The friends settle in, learning new skills and meeting new people. That is, until the circus is bought by a mysterious Melbourne business man. Slowly, things start to change for Abigail, Beatrix, Zarah and Charlie. So much so that their initial feelings of safety start to dissolve. A failed abduction attempt confirms their suspicions and they now enter into an investigation of the goings-on at the circus. Someone wants the friends