Sách nói: Ballad: A Manager's Perplexities

Sir William Schwenck Gilbert was an English dramatist, librettist, poet and illustrator best known for the fourteen comic operas (known as the Savoy operas) produced in collaboration with the composer Sir Arthur Sullivan.

Gilbert also wrote the Bab Ballads, an extensive collection of light verse accompanied by his own comical drawings. His creative output included over 75 plays and libretti, numerous stories, poems, lyrics and various other comic and serious pieces. His plays and realistic style of stage direction inspired other dramatists, including Oscar Wilde and George Bernard Shaw. - Summary by Wikipedia