Ballerina comes home
Former Boston Ballet and New York City Ballet dancer Sophie Flack , now an English student at Columbia University, visited Porter Square Books on Tuesday night to read from her young adult novel, “Bunheads,’’ which was released last fall. The book is very loosely based on some of Flack’s own experiences in the world of dance. She got the publishing deal after an editor at Little, Brown read Flack’s quotes in the New York Times about what it felt like to be laid off from the New York City Ballet corps. The Watertown native’s visit here included a trip to . . .