Adam. Number 6 in series

Nightwalkers dwell in the shadows; they live in a world where every night holds secrets. Hunted by magic, beset by evil, the Nightwalkers face their darkest hour yet. When the unthinkable happens, only one legendary male has the power and the will to save them: Adam. From their first tantalising touch, Jasmine knows Adam is different. What other lover could unlock her tight control, and flood vampire senses jaded by a lifetime of decadent self indulgence? Centuries ago, when he disappeared without a trace, she had given up hope of ever fulfilling the promise of incomparable passion.
But here he is, against the very laws of nature, ready to bring down their most vicious enemy, ready to bring her blood to the boiling point .