20thcentury aesthetics africanamerican africanamericanauthors africanamericannovelists american americanfiction art artandliterature authorship biography fiction genderstudies historyandcriticism lit004040soc032000art038000 lit004040soc032000art038000bisacsh literarycriticism mcmillan sexdifferences sexrole socialclasses socialscience storytelling terry unitedstates womenauthors womennovelists writer'sblock