Relentless

The heart-stopping sequel toself/lessby author, musician, global sensation and outsider, AViVA. In a city of lies, can Teddy trust him? Teddy needs to act fast to save Clan Ember from Link's tyranny and protect the Underground from the City's clutches. She has no choice but to trust Hunter - a stranger from outside the wall - to help her infiltrate the City Council, find her missing mother and discover the truth. But will the truth really set the Underground, and Teddy, free?