Griffith Gaunt; or, Jealousy is a forceful Victorian sensation novel that turns domestic suspicion into legal, moral, and psychological drama. Set amid country houses, inns, and courtrooms, it follows the destructive jealousy of Griffith Gaunt, whose mistrust of his wife Catherine and entanglement with Mercy Vint expose the fragility of marriage, honor, and identity. Reade's style combines melodramatic momentum with documentary realism, placing the novel beside Wilkie Collins and Mary Elizabeth Braddon while retaining a sterner ethical intensity. Charles Reade was a novelist and dramatist deeply interested in social institutions, legal procedure, and the injustices concealed beneath respectable life. Trained at Oxford and long connected with the theatre, he brought to fiction a dramatist's sense of scene and confrontation. His reforming temperament, evident in works such as It Is Never Too Late to Mend, helps explain the novel's scrutiny of marriage law, religious prejudice, and masculine possessiveness. Readers interested in Victorian fiction at its most urgent and unsettling will find Griffith Gaunt richly rewarding. It is recommended for those who value morally complex plots, courtroom suspense, and a searching critique of jealousy as both private passion and social catastrophe.