Documentaries
Broadway: Beyond the Golden Age
2021
as Self
Broadway: The Golden Age, by the Legends Who Were There
2003
as Self
Production
Original Cast Album: Company
1970
Other
Writing
Sicken ärta
2021
Musical
Freaky Friday
2018
Novel
Once Upon A Mattress
2005
Musical
Freaky Friday
2003
Book
Freaky Friday
2003
Novel
Freaky Friday
1995
Book
Summer Switch
1984
Novel
A Billion for Boris
1984
Novel
The Devil and Max Devlin
1981
Screenplay
The Devil and Max Devlin
1981
Story
Freaky Friday
1976
Book
Freaky Friday
1976
Screenplay
Freaky Friday
1976
Novel
Free to Be… You and Me
1974
Story
Sound
Once Upon A Mattress
2005
Songs
Once Upon A Mattress
2005
Music
Working
1982
Songs
Once Upon a Mattress
1972
Songs
Once Upon a Mattress
1964
Songs