Top three results for "Stephen King guns" on Amazon

Many things could be said about the Freudian aspects of these responses to Stephen King's Guns (and I've always wondered why flag towels and flag paper plates and napkins are apparently ok, just as the second respondent thought that sticking the flag upside down was a good idea, but burning a flag is disrespectful and unpatriotic), but I'll just note that here we have more examples of why "no more than necessary" for nominative fair use shouldn't be interpreted very restrictively.