The complete Devour Trilogy in one volume. Devour My Heart: the trilogy begins as an unlikely group of vampire hunters clean out a nest, and turn the rest of the vampire world upside down. Meet the Holland family, the most powerful vampire family in the world as they all deal with new challenges. Devour My Soul: The vampire world is still dealing with the fallout from Devour My Heart. Devour My World: The trilogy comes to a close as the vampire world tries to right itself. Will the power of love be enough to conquer the love of power?