Night's Reckoning

Darkness comes for everyone, and some fates are inescapable.
For over a thousand years, the legendary sword Laylat al Hisab—the Night's Reckoning—has been lost in the waters of the East China Sea. Forged as a peace offering between two ancient vampires, the sword has eluded treasure hunters, human and immortal alike.
But in time, even the deep gives up its secrets.
When Tenzin's sire hears about the ninth century shipwreck found off the coast of southern China, Zhang Guo realizes he'll need the help of an upstart pirate from Shanghai to retrieve it. And since that pirate has no desire to be in the middle of an ancient war, Cheng calls the only allies who might be able to help him avoid it.
Unfortunately, Tenzin is on one side of the globe and Ben is on the other.
Tenzin knows she'll need Ben's keen mind and political skills to complete the job. She also knows gaining Ben's cooperation won't be an easy task. She'll have to drag him back into the darkness he's been avoiding.
Whether Ben knows it or not, his fate is balanced on the edge of a thousand-year-old blade, and one stumble could break everything Tenzin has worked toward.
Night's Reckoning is the third novel in the Elemental Legacy series, a paranormal mystery by Elizabeth Hunter, USA Today bestselling author of the Elemental Mysteries.