Pulitzer Prize-winning author author of To Kill a Mockingbird, Harper Lee, has shocked her many enthused readers by announcing that she will be publishing a sequel to her original work.

The 88-year-old revealed Tuesday that “Go Set a Watchman”, a novel that she completed in the 1950s and put aside, features Scout 20 years later as she returns to Maycomb from New York to visit her father, Atticus.

The 304-page book will be Lee’s second, and her first new work in more than 50 years. The book will be published with no deviation from it’s original form with plans of printing 2 million copies.