The Tower of London by William Harrison Ainsworth is a historical novel first published in 1840, focusing on the turbulent reign of Queen Mary I and the imprisonment of Lady Jane Grey. Set within the infamous Tower of London, the novel blends romance, intrigue, and historical drama, vividly depicting key events of the Tudor era. Known for its rich detail and gothic elements, this work is one of Ainsworth’s most celebrated historical novels, showcasing his flair for combining history with gripping storytelling.