The Wall Street Journal crossword can be very challenging. But we are here to help! Today we will help you find the answer to the clue Harper Lee's 'Go ___ Watchman'. After hunting for any other hints and relevant information in the Wall Street Journal crossword puzzle we've found the answer to the clue Harper Lee's 'Go ___ Watchman'. The answer to the clue Harper Lee's 'Go ___ Watchman' is: