The First Signs

The First Signs is the first-ever exploration of the little-known geometric images that accompany most cave art around the world—the first indications of symbolic meaning, intelligence, and langua ...

The First Signs is the first-ever exploration of the little-known geometric images that accompany most cave art around the world—the first indications of symbolic meaning, intelligence, and language.     Join renowned archaeologist Genevieve von Petzinger on an Indiana Jones-worthy adventure from the open-air rock art sites of northern Portugal to the dark depths of a remote cave in Spain that can only be reached by sliding face-first through the mud. Von Petzinger looks past the beautiful horses, powerful bison, graceful ibex, and faceless humans in the ancient paintings. Instead, she’s obses