‘The Swans of Harlem,’ by Karen Valby
THE SWANS OF HARLEM: Five Black Ballerinas, Fifty Years of Sisterhood, and Their Reclamation of a Groundbreaking History, by Karen Valby The sense of loss in “The Swans of Harlem: Five Black Ballerinas, Fifty Years of Sisterhood, and Their Reclamation of a Groundbreaking History” is strong. No matter how painstaking the detail or how sparkly…