A story of mystery, rebellion, suffering and the hardships of workers. Set in the Victorian period of England, Acapella is the story of a pale young factory worker, Arthur. Initially, the story starts with Arthur turning into a rebel against the factory workers, but the story slowly takes a turn with Arthur receiving a mysterious letter that demands money to keep Arthur's darkest secret safe. Unfolding human behaviour in hard times, making the readers feel, know and suffer the character's pain and answering the questions - How did Arthur carry the rebellion? How did he survive? How is writing Arthur the letters? What is Arthur's darkest secret? What will Arthur do? The story is a must-read experience for any book lover.