As new regulations forced New York City restaurants to display their health inspection grades, the Three Lives & Company bookshop decided to show off an A+ “Literary Inspection Grade.”

The Vanishing New York blog posted a photo of the sign, a reproduction of the food inspection grades hand-drawn by author and illustrator Elisha Cooper.

By Nightfall author Michael Cunningham once called Three Lives & Company “one of the greatest bookstores on the face of the Earth.” How would you rate your local bookstore?