The owner of a gold coin depository and precious metals dealership was reported lost in the collapse of the World Trade Towers with millions of dollars’ worth of gold from his vaults. Over fifteen years later, he is found poisoned at the South Pool of the 9/11 Memorial, at the same spot where his business once stood-and most intriguingly-with an ancient gold coin in his hand. Who killed this ghost from 9/11? How did he escape the fall of the Trade Towers? Where has he been hiding all these years? And where is all that missing gold? Come along with Jack and his team as they uncover the clues that reveal astonishing answers to those questions.