Amaros. Knights of Order, #1

Commander of the Knights of Order, Amaros has an eternal duty to fight the Soldiers of Chaos. His enemies are tasked with destruction, while the knights work to restore balance to the world. Things are different this time around. Fate has given her warriors the chance to find and court their fated mates. If they succeed, they could end the timeless cycle they've been enduring since the world was first created.
Zoe Zayden has the power to see into the future, but she doesn't foresee the event that sends the world spinning into turmoil. During the harrowing night of the Rapture, she encounters the hottest guy she's ever seen. Instantly drawn to the imposing warrior, she feels a strange connection with him. It demands she succumb to his undeniable magnetism. Fate neglected to mention the knights' mates are the offspring of their sworn enemies.
Amaros and Zoe should be mortal foes, but instead their destinies are entwined. They will need to decide whether to become bonded, or potentially doom the world to endless mayhem.