<prompt> Translate the following text to EnglishMwanzoni mwa miaka ya 1930, Powell aliandika kitabu chake cha kwanza, Dance Night, ambacho kilikuwa na hadithi ya maisha ya watu katika mji mdogo wa viwanda wa Midwestern.  <response>: Powells own favorite among her books was Dance Night 1930, a grim slice of life set in a small Midwestern industrial city. 