Lothaire by Kresley Cole

Driven by his insatiable need for revenge, Lothaire, the Lore’s most ruthless vampire, plots to seize the Horde’s crown. But bloodlust and torture have left him on the brink of madness—until he finds Elizabeth Peirce, the key to his victory. He captures the unique young mortal, intending to offer up her very soul in exchange for power, yet Elizabeth soothes his tormented mind and awakens within him emotions Lothaire believed he could no longer experience.

Growing up in desperate poverty… Read more.