Between Sidney Sheldon and Allegra Goodman, who had a more diverse career?
Sidney Sheldon Sidney Sheldon (February 11, 1917 – January 30, 2007) was an American writer and producer.
Sheldon Kopp Sheldon Kopp (29 March 1929 – 29 March 1999) was a psychotherapist and author, based in Washington, D.C.. He was born in New York City, and received his PhD from the New School for Social Research. In addition to his private practice, he served as a Psychotherapy Supervisor for the Pastoral Counselling and Consultation Centres in Washington. He died of cardiac arrhythmia and pneumonia.