As a wolf shifter with razor-sharp senses, Jessa Lebron can perceive the slightest change in the air. And her lupine instincts go into overdrive right before her mother, who abandoned her years ago, returns to the pack bearing secrets that change everything.The biggest secret of all: Jessa is dragon marked, a designation that places her in grave danger. The dragon marked are destined to resurrect the dragon king, a fearsome ancient warmonger. And they must be eliminated.Soon Jessa is locked up in Vanguard, the notorious paranormal prison that houses criminal vampires, feys, and magic users. Thankfully, she’s not alone: Braxton Compass, her best friend and a dragon shifter, has her back. Jessa and Braxton must find a way to free themselves and the rest of the dragon marked. But can her pack mates help her stop the dragon king before his deadly return?