'The Valley of Decision' is Wharton's first full-length novel. Set in 18th Century, it follows the rising fortunes of Odo Valsecca who, on becoming a man, inherits a dukedom. With the French Revolution a constant shadow, Valsecca must decide whether to fully assume the responsibilities that come with power or whether to ally himself to his working-class roots. A fascinating read, Wharton peppers the tale with plenty of historical detail and insights into human nature. Romantic, dramatic, and elegantly written, this book is perfect for fans of Julia Quinn's 'Bridgerton' series.