David Yoo is the author of the young adult novels Stop Me If You've Heard This One Before (Hyperion) and Girls for Breakfast (Delacorte), the middle grade novel The Detention Club (Balzer + Bray), and the essay collection The Choke Artist (Grand Central). He has published short stories and nonfiction in Massachusetts Review, Rush Hour, Maryland Review, and the anthology Guys Write for Guys Read (Viking). He is also a columnist for KoreAm Journal. He has taught at Pine Manor College, Eckerd College, and CU-Boulder. He holds a BA from Skidmore College and an MA in Creative Writing from the University of Colorado-Boulder.