Black of Hearts by JC Andrijeski

His wife.
He fell still for the first time, panting, blinking against his blurred vision.
Whoever had him…
Gaos, they had his wife.
Kicked out of their momentary kiss with paradise, Miri and Black return to their version of Earth in the midst of a growing race war, a war with increasingly dark implications.
Black knows his wife will be targeted by both sides once they realize what she can do, what her newfound powers really mean.
Nick is still missing. Dalejem is presumed dead.
The vampire race is massing, preparing for all-out war.
Meanwhile, riots rage, and Charles, the seer who decided to take over the planet from the human race, is locking down the country, preparing for that final confrontation.
Both sides want Black with them. Both sides want to control him.
When Black’s wife goes missing, that’s the last damned straw.
When he finally loses his cool, the whole world may pay the price.