Hailing from academic training in fine and performing arts, Honor Frost learned to dive in the 1950s and within a decade began earning a reputation as a pioneering maritime archaeologist. She held unparalleled expertise in the study of ancient anchors, harbours, and shipwrecks in the eastern Mediterranean, where she helped to develop new archaeological applications for technologies like aerial photography and photogrammetry, which today are standard field practices. Over a career spanning fiv...