This might be the most unexpected literary event, well, ever.

Harper Lee, author of the absolute classic To Kill a Mockingbird, will release her second novel, Go Set a Watchman, on July 14.

The new novel will once again feature Scout, but this time she'll be all grown up — the book takes place two decades after the events of To Kill a Mockingbird.

Harper Lee Plans To Publish A New Novel Featuring "Mockingbird" Hero (NPR)