New Play Exchange (NPX) This link opens in a new windowNPX offers the world's largest digital library of scripts by living writers. It is designed and built with the needs of the new play sector in mind. Search the plays by title or author name with filters for play info (length, subject, genre), actors/cast characteristics, narrative attributes, identity of characters (race, ethnicity, gender), and playwright demographics. Also provides information on theatre companies and organizations in the United States and Canada.