BRONZE MEDAL WINNER - 2013 FLORIDA BOOK AWARDS After a professor's murder leads FBI Agent Jason Sparks to the trail of a $150 million Civil War gold cache, his daughter's kidnapping turns the investigation deadly. As Sparks decodes century-old letters, he unravels Lieutenant Jackson Prescott's 1862 undercover mission for Lincoln to infiltrate Confederate gold smugglers. Both men's destinies collide at Gettysburg, where America's bloodiest battlefield hides secrets worth killing for.