Драма
Vorlesungen über dramatische Kunst und Litteratur
Mary, Mary
Formas del teatro breve español en el siglo XX, 1892-1939
Out in the open
Fishy Business
The theory of the modern theatre
The Thirty-Six Dramatic Situations (1917)
Hausa theatre in Niger
Die Welt als Tragödie
Blade runner
The desert air
The mystery of Irma Vep
New British Drama in Performance on the London Stage, 1970-85
Dear Brutus
W.B. Yeats and the creation of a tragic universe
Why It Benefits Us To Have Compassion Of Christ's Passion - Pamphlet
Il soccombente.
Sparks in the park and other prize-winning plays
Guenevere
The adventures of a bear called Paddington
La dramaturgia hispanoamericana contemporánea
Le Chemin solitaire
"Ibsen the romantic"
Theatro de los theatros de los passados y presentes siglos