Eira has spent most of her life on the run. Just an orphaned rogue raised by shadows, trained to survive, and taught never to trust a pack, especially not the Darkfangs. Ruthless, feared, and deadly, their name alone is a curse on her lips. They took everything from her. Her family, her home, and her peace. And she would get revenge, even if she had to die trying. Now a skilled tracker and spy for a neutral intelligence network, Eira is assigned her most dangerous mission: infiltrating the Darkfang Pack and uncover their plans before war. It should be simple: get in, get out, and disappear. Until the mark appears. It was never part of the plan but would alter her fate forever. A glowing symbol, etched into her skin, burns with ancient magic. It is the same mark that legends say binds soulmates and reacts only to one person. the Alpha heir of Darkfang, Kael Blackthorn. Powerful. Commanding. Unforgiving. Kael is everything Eira despises and at the same time, everything she cannot resist. When their paths collide, so do their worlds. Bound by fate, haunted by blood, and entangled in a conspiracy that could destroy every pack in existence, Eira and Kael must decide whether to fight the bond or fight together to ensure that they both come out victorious. They try to fight the passion and work to achieve the mission. But love was never part of the mission. And the truth could tear them apart before fate ever gets the chance