A facet peer category navigation system enables enhanced navigation of a faceted search system by a facet peer agent enabled enhanced navigation of a faceted search system by identifying a plurality of targets in a database searchable by a faceted search system. A web page configured to run the faceted search system is displayed, and responsive to a display of a target anywhere on the web page and to an activation of a control associated with the target, a list of all peer targets of the target is displayed in a window on the web page.