Lasting impressions -- The shark bites -- Right shark, wrong name -- First, cousins -- Whorl of fortune -- Karpinsky makes the call : Helicoprion -- A shiver of sharks -- Signs of life -- The art of obsession -- The new guard -- Resurrection, one slice at a time -- Coming to terms -- To the summit and beyond -- Shark is a verb.
Summary
"In 1993 Alaskan artist and paleo-fish enthusiast, Ray Troll, stumbled upon the weirdest fossil he had ever seen in a museum-- a platter-sized spiral of tightly wound shark teeth, from the Helicoprion, a mysterious monster from deep time. In 2010 the undergraduate student, Jesse Pruitt, became seriously smitten with a Helicoprion fossil in a museum basement in Idaho. Together, they researched and were able, with others, to reanimate this awe-inspiring beast"--