Scarborough and the Critic - Two plays. The first, "The Road to Scarborough," is a somewhat tamer version of John Vanbrugh's Restoration comedy "The Relapse." The second, "The Critic," is a light comedy about the world of the theatre. Plain text and zip - http://www.gutenberg.org/etext/7108
The Duenna - Comic opera set in Seville. In plain text or as a zip file, from Project Gutenberg. - http://www.gutenberg.org/etext/6731
St. Patrick's Day - A one-act farce, set in England. In plain text or as a zip file, from Project Gutenberg. - http://www.gutenberg.org/etext/6707
The School for Scandal - Comedy. In plain text or as a zip file, from Project Gutenberg. - http://www.gutenberg.org/etext/1929
A School for Scandal - A synopsis of the play by Richard Brinsley Sheridan. - http://www.theatrehistory.com/british/sheridan002.html