She was supposed to be sold. He was supposed to walk away.
But one flash of ancient power changes everything.
When human engineer Emmeline Ward is captured for auction, she never expects her rescue to come from the cold, dangerous warrior who accidentally binds her to him for life.
The Valenmark isn’t a chain—it’s a living bond, fusing her heart and soul to Apex Vettar, the legendary Sixth of Alpha Unit. Now hunted by his own kind, Apex will risk everything to keep Emmy safe.
But the closer they draw, the hotter the bond burns—until protection becomes passion and destiny demands surrender. Two hearts. One mark. An unbreakable love that could shatter the stars.
Sixth is a sweeping science fiction romance filled with forbidden passion, heart-pounding action, and a love strong enough to defy the stars themselves.
Perfect for readers of steamy fast burns, fierce heroines, and brooding warriors who fall hard.
