<prompt> Translate the following text to EnglishMachapisho ambayo hujishughulisha na vitabu vya orodha ya kati - kama vile The Free Press, Basic Books, na Pantheon - yamepunguzwa ukubwa, kuuzwa, au kuwekwa upya na baba zao wa konglomerati katika miaka ya hivi karibuni.  <response>: Imprints that concentrate on midlist books--like The Free Press, Basic Books, and Pantheon--have been downsized, sold, or repositioned by their conglomerate fathers in recent years. 