Mary Wollstonecraft Shelley (1797–1851) was an English novelist, short story writer, dramatist, essayist, biographer, and travel writer best known for her Gothic novel 'Frankenstein: or, The Modern Prometheus' (1818). As the daughter of political philosopher William Godwin and feminist Mary Wollstonecraft, Shelley was deeply influenced by their intellectualism. She was also the wife of the Romantic poet Percy Bysshe Shelley. Her literary style combined Romanticism with elements of the supernatural and gothic horror, reflecting her interest in aesthetic and moral issues. Shelley's works often revolved around the theme of the ramifications of unchecked ambition and the human desire for understanding and control. Besides 'Frankenstein,' she wrote 'The Last Man' (1826), 'Valperga' (1823), and 'Perkin Warbeck' (1830), among other novels. Her travel writing includes 'Rambles in Germany and Italy in 1840, 1842, and 1843.' An active editor of her husband's works, she provided insightful notes and prefaces that have been regarded highly by scholars; her 'Notes to the Complete Poetical Works of Percy Bysshe Shelley' showcases her academic and editorial prowess. Her biography of her late husband, while sometimes criticized for being hagiographic, remains a crucial source for understanding the poet. Shelley's contributions to English literature are profound, comprising a blend of acute emotional narratives, and her lasting legacy is evident in the continued fascination and study of her works.