In 1956, an ocean liner named the Andrea Doria sank off the coast of Cape Cod. Half a century later, deep-sea divers—the author included—were still risking their lives to explore it.
The St. Petersburg Times Apr 2011
You’re not supposed to just vanish at Vortex Spring. Dive too deep and you might not make it back to the surface, but a search party will eventually find your body. Nobody has found Ben McDaniel yet.