Special performance of Haensel and Gretel by the Conried Metropolitan Opera Company: for the benefit of the Legal Aid Society, at the Metropolitan Opera House, Thursday evening, March 15, 1906. Book; [40] pages (pages [30-39] advertisements): illustrations; 26 cm. Includes a detailed synopsis of the story, as well as a description of the Legal Aid Society including a commendation of the soceity and the opera by Mark Twain.