Mary Elizabeth Braddon (1835–1915) was a prolific British author and playwright, best known for her work in the sensational fiction genre that captivated Victorian readers. Her most famous novel, 'Lady Audley's Secret' (1862), exemplifies her skill in weaving narratives filled with mystery, crime, and strong female protagonists. Braddon's literary career began during a time when sensational novels were immensely popular, with her works often serialized in magazines before publication in book form. Born in London, Braddon began her professional life as an actress, which later influenced her melodramatic storytelling style. 'Lady Audley's Secret' not only solidified her position as a master of suspense and drama but also provided pointed commentary on Victorian social norms and the institution of marriage. Her exploration of themes such as identity, bigamy, and insanity challenged the era's moral expectations. Braddon's contribution to English literature spans over 80 novels, numerous plays, and several short stories. Her elaborate plots and compelling character development place her alongside Wilkie Collins and Ellen Wood in shaping the sensation novel genre. Braddon's work paved the way for future crime and mystery writers, and her influence can still be seen in literature today.