Relates the story of the National Memorial African Bookstore, founded in Harlem by Louis Michaux in 1939, as seen from the perspective of Louis Michaux Jr., who met famous men like Muhammad Ali and Malcolm X while helping there.

"Laila desperately wants to become a mother, but each of her previous pregnancies has ended in heartbreak. This time has to be different, so she turns to the Melancons, an old and powerful Harlem family known for their caul, a precious layer of skin that is the secret source of their healing power. When a deal for Laila to acquire a piece of caul falls through, she is heartbroken, but when the child is stillborn, she is overcome with grief and rage....

In 1846 New York, six months after the formation of the NYPD, officer Timothy Wilde investigates a ring of "blackbirders" who kidnap free people of color in the North and sell them to Southern plantations.