Evolution

In the gripping fourth installment of Seth Ring's series, Mark Fields escapes the perilous underground prison known as the Tomb, stepping into a new life as a member of the Hunters’ Association. Tasked with hunting the menacing Exlian aliens in the dangerous outskirts of New Emery, Mark's powers grow with each encounter, yet he risks losing his grip on humanity. As rogue raiders threaten their mission and dark ambitions stir within the city, Mark faces the ultimate challenge: protecting his friends and the woman he loves from the looming chaos.