The Sandhills of North Carolina is said to be the only place in the world where bees produce purple honey, an iridescent concoction that looks more like alien goo than the sweet nectar we know and love. It sounds like the stuff of legends, something to lure honey and beekeeping aficionados from around the world, but this extremely rare liquid is quite real. Purple honey is said to be sweeter than the amber kind and apparently has some subtle fruit notes as well. Purple honey is a rare treat that usually commands a higher price than the amber kind, but...