The realms of The Divine and The Unholy are not as unwavering as they appear. They often coalesce unsuspectingly, blurring the lines between honorable and devious. Adrian has a secret three thousand years in the making. Dominic learns where he comes from, which puts him at odds with his allies. Ever scheming, Lucifer seems to switch sides for unknown gain. Azrael, the Angel of Death, has portents of a dire future. Drake holds power over the infernal sphere with omnipotence. At the center of it all, Drucilla, forced to make difficult decisions, desperately needs answers found only in the Throne imprisoned inside her.The Hallowed Blood Bonds of the Eternal is the second volume in The Blood Bond Canticles, a series of NA supernatural novels by author Michelle Morningstar.