Surrender (Catalyst Moon - Book 4) - Catalyst Moon, #4

Nothing worth having comes easily. Kali, Stonewall, and their allies have finally escaped Whitewater City. After curing herself of thrall possession, Kali is determined to save as many thralls as she can, so she enlists the aid of her sentinel and mage friends. But although Stonewall and his squad have left the sentinel order behind, they cannot escape hematite's hold. And while Kali is no longer a mindless thrall, she cannot shake her hunger for the stolen power she has come to rely on. Meanwhile, Eris is set on revenge for those she has lost - and those she must protect.
She enacts a plan to destroy the sentinels, for good. But how far is too far in the fight for justice? The harder our heroes fight their personal battles, the more they are torn apart. What happens when the price of freedom is everything you love? Catalyst Moon: Surrender (Catalyst Moon - Book 4) continues the bestselling romantic fantasy series. Join thousands of enthralled readers and dive into the epic story of an old world where magic is new and rebellion is inevitable. THE CATALYST MOON SERIES: Incursion (Book 1)Breach (Book 2)Storm (Book 3)Surrender (Book 4)Sacrifice (Book 5)