Blood Infernal
As a scourge of grisly murders sweeps the globe, archaeologist Erin Granger must again join forces with Army Sergeant Jordan Stone and Father Rhun Korza to search for a treasure lost for millennia. But the prize has already fallen into the hands of their enemy, a demon named Legion, before whom even the walls of the Vatican will fall.
The search for the key to salvation will take Erin and the others across centuries and around the world, from the dusty shelves of the Vatican's secret archives to lost medieval laboratories. All the while, they are hunted by creatures of uncanny skill and talent.
Soon Erin will discover that the only hope for victory lies in an impossible act - one that will destroy not only her, but all she loves. To protect the world, Erin must walk through the very gates of Hell and face the darkest of enemies: Lucifer himself.
James Rollins is the author of several bestselling novels and series, including the SIGMA force series. An amateur spelunker and scuba enthusiast, he also holds a doctorate in veterinary medicine. He currently lives and writes in Sacramento, California.
Find out more at www.jamesrollins.com or follow him on Twitter @jamesrollins