The Devil's Mark

For years, Pandora has been running-from demons, witches, and hunters who see her as either a weapon or an abomination. Born from the forbidden union of a witch and a demon king, she has spent her life hiding what she is, terrified of what she might become. But when a chance encounter leads her into the path of Sam and Dean Winchester, her days of running come to an end.

At first, Dean doesn't trust her, sensing that she's hiding something dangerous, while Sam sees a kindred spirit, someone struggling with the darkness inside. As they travel together, hunting monsters and uncovering secrets, Pandora's past begins to unravel-revealing old ties to John Winchester, Azazel's grand plan, and even the coming apocalypse.

Caught between Heaven and Hell, Pandora fights to prove that she is more than her bloodline, even as her powers threaten to consume her. With hunters, demons, and angels closing in, and the Winchesters divided on whether she's an ally or a threat, Pandora must make an impossible choice: embrace her darkness to save those she loves or risk becoming the very monster she fears.

But in a war where fate is already written, can she change her own ending?