Shards of Trust - The Trust Trilogy, #2

Things are going good for Ravi. Sure, a bunch of vampires want to turn Atlanta into a bloodsucker paradise, and sure, Ravi's matchmaking aunt keeps shoving available bachelorettes at him left and right. Despite all that, Ravi's secret affair with the enigmatic time traveler Cayenne is making him happier than he's ever been in his life. But Cayenne has secrets of their own, ones they can't hide any longer, past and future on a collision course to disaster.
When the truth comes out, Ravi and Cayenne face their greatest challenge yet: each other.