Yolk"Sneaks up on you with its insight and poignancy." Entertainment Weekly From New York Times bestselling author Mary H. K. Choi comes a funny and emotional story about two estranged sisters and how far they'll go to save one of their lives even if it means swapping identities. Jayne and June Baek are nothing alike. June's three years older, a classic first born, know it all narc with a problematic finance job and an equally soulless apartment