The Duke and I, written by Julia Quinn, is a delightful historical romance set in Regency England. The novel introduces readers to the charming and witty Bridgerton family, particularly focusing on Daphne Bridgerton and Simon Basset, the Duke of Hastings. As they navigate the intricacies of London's high society, Daphne and Simon enter into a fake courtship that soon turns into something more. With its sparkling dialogue, endearing characters, and enchanting love story, The Duke and I is a delightful and heartwarming read for fans of historical romance.