| Title | Role | Award | Year | |
|---|---|---|---|---|
| Eleanor: The Years Alone | Author | National Book Award for Nonfiction | 1973 | shortlisted |
| Eleanor and Franklin: The Story of Their Relationship, Based on Eleanor Roosevelt's Private Papers | Author | National Book Award for Nonfiction | 1972 | winner |
| Helen and Teacher: The Story of Helen Keller and Anne Sullivan Macy | Author | National Book Award for Nonfiction | 0 | shortlisted |