Who We Are and How We Got Here: Ancient DNA and the New Science of the Human Past, by David Reich (author), John Lescault (narrator)

Blackstone Publishing, ISBN 9781982541286, June 2018

This is the least satisfying of the books I've read/listened to about genetics and the history of human evolution.

In many ways it's excellent. Reich is voracious in absorbing and telling us about other people's research as well as his own. His ego isn't tied up in his own theories; he's enthusiastic in reporting on research results that overturn his own theories and prior work. In many ways, it's both informative and enjoyable.

And yet. Reich seems utterly unaware that he has any biases. He says he's arguing against racism, being very clear that our traditional ideas about race just have no basis in science. Then he goes on to say that the best way to study human genetics is by large population groups, and that some large modern population groups have been separated long enough for significant differences of cognition and temperament to exist.

First Steps: How Upright Walking Made Us Human, by Jeremy Desilva (author), Kaleo Griffith (narrator)

HarperAudio, ISBN 9780062938534, April 2021

Jeremy DeSilva gives us a fascinating look at the early evolution of humans, from the, to me, unfamiliar perspective of the human foot and why we walk upright. It's an account that's conversational, clear, empathetic to both early hominins and to fellow researchers, past and present, and careful to present good scientific information, the prevailing understanding of it or his view of it, as well as competing views, with the evidence that supports the competing views. It's fair to say he's not overburdened with ego, and he has a good sense of humor.