Jack: Or For Mamma�������s Sake is a novel written by Mary D. Brine and published in 1882. The book tells the story of a young boy named Jack, who is orphaned after his mother dies. Jack is sent to live with his cruel and abusive grandfather, who mistreats him and forces him to work in his factory. Despite the hardships he faces, Jack remains determined to escape his situation and reunite with his beloved...