Caitlin Moore thought finding the Secret Keeper would make all her problems go away.
Not so much.
She can no longer deny the fae blood running through her veins but coming to grips with her new life as a Warder who is immune to the Gifts of other fae is the least of her worries. Kaine and Co. are still stuck in Riverview and she'd love nothing more than to get him out of her life once and for all.
The plan should be easy: find the key, use it to break the banishment spell, and send them on their way across the Veil to stop the mad High King. Only things are never so simple when the fae are involved. To key they need is an ancient sword long thought to be a myth. Even worse? They will need to use it to summon the Morrigan, a powerful goddess, and beg her to break the spell.
Caitlin and Gannon, her teacher and fellow hunter, race to find the sword but she finds herself confronted by new dangers at every turn. She must make the impossible choice between righting the wrongs of her past or fulfilling her promise to see Kaine homeno matter the cost.