I am not a ballerina. I’ve never had that kind of grace. But I love going to see dancers perform. They have a different kind of relationship with their bodies than the rest of us—a harmony of mind and muscle, spirit and bone. But what happens off-stage, when the tights are off? In our new issue, “Astonish Me,” talented author Maggie Shipstead holds back the curtain to see. Loosely inspired by dancer Mikhail Baryshnikov’s dramatic defection from the Soviet Union in 1974, “Astonish Me” explores the high cost of love and freedom in the beautiful and cut-throat world of professional ballet. Be sure to read Maggie Shipstead’s Q&A with us to find out more about the inspiration behind this extraordinary story, which details the sacrifices, both emotional and physical, that dancers make in search of perfection. Like any athlete, ballerinas push themselves to the edge, then retire before they’ve hit middle-age—when other professionals (particularly writers) are just hitting their stride. So the next time you see a performance of The Nutcracker, be sure to clap extra hard for those snowflakes in the chorus. With each pirouette they are giving their all, even as their moment in the spotlight melts away.