Extremely short stories-known as short-shorts-have become a global phenomenon, but nowhere have they been embraced as enthusiastically as in mainland China, Hong Kong, and Taiwan. The form's artistic and aesthetic freedoms allow authors to capture the tone, texture, and chaos of their rapidly changing societies in infinitely inventive ways. Fragments and contingencies reveal unofficial histories, undocumented memories, and the trials of everyday individuals, and the genre's lean format is a welcome antidote to a culture characterized by rampant excess.

Loud Sparrows is a spirited...