Writing

2023

… Original Concept

2017

… Writer

2015		The Metropolitan Opera: Lulu … Original Story
2015		Berg: Lulu … Screenstory

2011

… Original Story

2009		Spring Awakening … Theatre Play
2009		Lulu … Original Story

2006

… Screenplay

2005		The Fine Art of Love: Mine Ha-Ha … Writer
2005		Innocence … Novel

2004

… Writer

1996

… Original Story

1995

… Screenplay

1991

… Writer

1980

… Writer

1978

… Writer

1973

… Theatre Play

1962		Lulu … Writer
1962		Der Marquis von Keith … Writer

1929		Pandora's Box … Theatre Play
1929		Spring Awakening … Theatre Play

1923		Spring Awakening … Theatre Play
1923		Earth Spirit … Writer

1919		Erdgift … Theatre Play
1919		König Nicolo … Theatre Play
1919		Die Büchse der Pandora … Theatre Play

1917

… Writer