Discussing the book "Shadows of Forgotten Ancestors: A Search for Who We Are" about the evolution and the future of the human species. Includes an excerpt of the astronomer Harlow Shapley speaking at the beginning. Includes Carl Sagan reading an excerpt from the book at the end.

Warren Farrell discusses his book "Beyond Masculinity." He discusses women's liberation and men's liberation. Includes clip of Caroline Bird discussing women's liberation.

Studs discusses the book "The Hidden World of Misericords" with authors Dorothy and Henry Kraus. They describe how they discovered an entire European collection of church-located woodcarvings depicting a wide variety of scenes crafted by local artisans. Hundreds of years of political, religious, and social events shaped the portrayals and they explore many of the illustrations in their book, focusing on the themes of labor, animals, and religion. They marvel at the skill and craftsmanship and observe that the works can be a rich source of primary research material for modern scholars.

A sprawling conversation with R. Buckminster Fuller including his great aunt Margaret Fuller, future communication, the nature of work, human nature, and physics.

Elizabeth Janeway discusses her book "Man's World, Woman's Place" and the gender role women are taught since birth; reads passage from book; includes interview at 16:01 with a woman speaking against the Women's Movement during an outdoor protest.

Jane Stern discusses her book "Trucker: A Portrait of the Last American Cowboy" and the life, culture, and myths of truck drivers.

Studs Terkel discusses the changing role of feminism, women and rights with author, Signe Hammer, also a teacher of a Women's School in New York that caters to women aged 24 through 78 that are seeking information on new ideas of identity. Signe Hammer interviewed three generations of women to explore the importance of supporting womanhood and how Mothers must have a strong sense of self in order to see their Daughters as also having value.

Andrea Medea and Kathleen Thompson discuss their book "Against Rape", rape culture in media, and attitudes towards rape in society.