A mysterious manuscript discovered in the tomb of Charlemagne sends Cotton Malone on a perilous international quest that takes him and twin sisters with their own agenda from an ancient German cathedral to the harsh, unforgiving world of Antarctica in pursuit of the truth about the death of his father on a classified sub mission beneath Antarctica.

"Seven years after a financial crisis nearly toppled America, traders chafe at government regulations, racial tensions are rising, gangs roam the streets and corrupt financiers make back-door deals with politicians ... 1799 was a hell of a year. Thanks to Alexander Hamilton, America has recovered from the panic on the Devil's Half Mile (aka Wall Street), but the young country is still finding its way. When young lawyer Justy Flanagan returns to solve...