Richard Powers’ 2018 novel The Overstory, which won that year’s Pulitzer Prize for Fiction, followed decades of the MacArthur Fellow’s work investigating the intersections of culture, the environment, science and technology. His most recent book, Bewilderment, released Tuesday, again delves into the impact of science on human life. Bewilderment by Richard Powers In Bewilderment, something of a contemporary take on the Flowers for Algernon story, Powers writes of a neurodivergent, middle-school-aged child named Robin who undergoes an experiment involving decoded neurofeedback (a cutting-edge neuroscience technique in real life).