Robert Hecker

Writing

Known for

The Book of Manson

The Book of Manson

1989

Clean and Neat with Harv and Marv (Second Edition)

Clean and Neat with Harv and Marv (Second Edition)

1984

Tooth Truth With Harv and Marv (Second Edition)

Tooth Truth With Harv and Marv (Second Edition)

1990

Clean and Neat with Harv and Marv

Clean and Neat with Harv and Marv

1975

Writing3

Tooth Truth With Harv and Marv (Second Edition)

Tooth Truth With Harv and Marv (Second Edition)

1990

Writer

Clean and Neat with Harv and Marv (Second Edition)

Clean and Neat with Harv and Marv (Second Edition)

1984

Writer

Clean and Neat with Harv and Marv

Clean and Neat with Harv and Marv

1975

Writer

Acting1

The Book of Manson

The Book of Manson

1989

Charles Manson