ABSTRACT
Although the concept of pirates as hostes humani generis appears to be axiomatic, it is argued in this chapter that piracy elicited more ambiguous responses from philosophers and lawyers in late seventeenth-century Britain. Pirates were merely one among a pantheon of archetypal enemies of good order. By examining references to piracy in the work of the English political philosopher John Locke in particular, it is argued here that pirates vied with tyrants for the title of “common enemy of all humankind.” Locke’s prevarications were mirrored by continuing doubts and legal debates about who the hostis humani generis really was.
