This is an introductory booklet on novelist Yoon Sung-hee, produced for literary events at the Guadalajara International Book Fair and a nearby university. In celebration of the publication of The Bystanders in Mexico, Yoon Sung-hee participated in literary events at the Guadalajara International Book Fair and the University of Guadalajara, between November 24 and 28. The events were co-organized with Bonobos, who published the Spanish translation of Yoon’s work. This 48-page booklet consists of: “About the Author”, “Essay”, “Literary Criticism”, “Mauricio Rodríguez’s Review”, and “Excerpt”. The excerpt is taken from The Bystanders.