This used bookstore is a true NYC hidden gem 📚✨ The Book Cellar has been hidden in the basement of the Webster Branch of the NYPL for the last 22 years, and all the proceeds from their sales benefit the New York Public Library branches of the Upper East Side! Diane and her team of volunteers from the Friends of the Webster Library are such gems, so we highly recommend swinging by The Book Cellar to snag an affordable read and donate your old books! 📍 The Book Cellar - Basement of the Webster Library on the Upper East Side . #nyc #booktok #nycbooktok #bookstore #usedbookstore