Delaney is an Ekloge Warrior with special powers, and a follower of Zerach. She had been captured by Zerach's enemies and is being held in the Charred City where she meets other Ekloge Warriors that had been captured.
Sam is trying his hardest to get Micah to work with him to find Delaney. He loves Delaney very much and regrets setting her up, but Micah loves Delaney too and doesn't trust Sam at all and would prefer to kill him for what he did. So Sam sets out on his own.
In the meantime, Micah and Ariel, along with two new Warriors they have met, Jax and Evan decide they need to go and find Delaney and get her out of the Charred City. What they find in the Charred City and what happens to them and who they find is something I don't want to give away, you have to read the book yourself! There are lots of twists and turns and fighting, mystery, killing and love.
I hope it's not too long before Betray comes out!