Thomas, the son of a black father and a white mother, who grew up identifying as black, explains in the book how he has come to unlearn his racial identity.[8][9]
Andrew Solomon praised the book in The New York Times, writing, "He is so honest and fresh in his observations, so skillful at blending his own story with larger principles, that it is hard not to admire him. At a time of increasing division, his philosophizing evinces an underlying generosity. He reaches both ways across the aisle of racism, arguing above all for reciprocity, and in doing so begins to theorize the temperate peace of which all humanity is sorely in need."[12]
At the review aggregator website Book Marks, which assigns individual ratings to book reviews from mainstream literary critics, the book received a cumulative "Mixed" rating based on 12 reviews: 2 "Rave" reviews, 3 "Positive" reviews, 4 "Mixed" reviews, and 3 "Pan" reviews.[13]