Vrexus By Olivia Riley May 2026

While Vrexus is the third book, many of Olivia Riley's novels in this series can be read as standalones, though reading the previous books— Xora and Axrel —provides a better understanding of the overarching universe.

: A "lone wolf" warrior with distinct alien features, including ruby eyes and a bladed tail. Despite his lethal instincts, he begins to show a protective side toward Lee that conflicts with his original mission. Themes & Content

The story follows , the daughter of a politician, who is part of a diplomatic mission to celebrate a new pact with an alien race. Her safety is shattered when she is targeted by Vrexus , a commander of the "Blood Guard"—an elite unit of the predatory Vrisha warriors serving a "Mad Queen". Vrexus by Olivia Riley

: Described as smart, feisty, and willing to sacrifice herself to save others from a dark fate. She eventually realizes that the terrifying alien who captured her is her only chance for survival.

Vrexus by Olivia Riley is the third installment in the sci-fi romance series . It features an enemies-to-lovers arc between a human woman and a deadly alien warrior in a world filled with political intrigue and survival stakes. Core Plot & Premise While Vrexus is the third book, many of

: Set in the Dark World Mates universe, the novel explores complex alien anatomy, political power struggles, and the harsh environments of alien planets. Series Context

: The relationship starts with a kidnapping and evolves through mutual respect and shared survival. Themes & Content The story follows , the

Vrexus is an outcast-turned-mercenary looking to climb the ranks and gain respect among his kind. His mission is simple: kidnap the alliance members and deliver them to his queen. However, the plan goes awry, leaving Vrexus and Lee stranded together in a dangerous jungle.