Empire of the damned

"From holy cup comes holy light; The faithful hands sets world aright. And in the Seven Martyrs' sight, Mere man shall end this endless night. Gabriel de León has saved the Holy Grail from death, but his chance to end the endless night is lost. Drawn into an uneasy alliance with the mysterious vampire Liathe, Gabriel must now deliver the Grail to ancients of the Blood Esani, and learn the truth of how Daysdeath might be finally undone. But the L...