Absolutely not! While 'Sex, Time, and Power' delves into biology, anthropology, and history, Shlain masterfully weaves a narrative that is accessible and engaging for a wide audience. Anyone interested in human nature, the differences between the sexes, or the origins of culture will find this book fascinating.

Shlain's work is undoubtedly thought-provoking, but it has also generated debate within academic circles. Some researchers challenge aspects of his evidence and interpretations. However, even those who disagree with his conclusions acknowledge the book's value in stimulating new ways of thinking about human evolution and gender dynamics.

The book offers a perspective on the origins of gender roles that some might interpret as feminist. By highlighting the potential power inherent in female biology and reproductive capabilities, Shlain challenges traditional narratives. However, it's essential to remember that his central thesis focuses on the biological and evolutionary forces shaping humanity, and he explores both the empowering and constraining aspects these forces have had on women throughout history.