Se-Ah Jang has worked as a marketer for a luxury brand and is now running a book review channel, Love-or-Hate Prescriptions for Readers. She writes under multiple pseudonyms and covers a variety of genres, from web novels to fashion photo books. A Twist of Fate is her first full-length novel published under this name. It was selected as a book-to-film project by South Korea's biggest bookstore, Kyobo, and was optioned for film only weeks after its original publication.

S. L. Park is the translator of If YouLive to 100, You Might as Well Be Happy by Rhee Kun Hoo. Her work has won the Indiana Review Fiction Prize and the Writer's Digest fiction award. Under her full name, she has also written one poetry collection and a forthcoming chapbook. Born and raised in South Korea, Park holds a bachelor of arts in English from New York University and a master of fine arts in poetry from the University of Texas at Austin. Her translations of Korean literature have appeared in the Cincinnati Review, the Los Angeles Review, and the New England Review, among others.