Cold Rising by Rohan O'Duill

After a job gone wrong, Special Agent Olgo is trapped within the bowels of Mars with no means of escape. The device that imprisons the trauma within them is about to fail, and the past terrors kept hidden by it must be contained for Olgo’s sanity and everyone's safety. From the darkness comes a tiny voice, and a tinier hope, "Hello?" *** The first book in the ‘Cold Rush Verse follows Agent Olgo as their corporate masters give them what could be their big break, a mission to Mars. But trying to change the working conditions in the planet's underground cities proves more challenging than the agent could have imagined. When a wearable device Olgo uses to block emotions begins to fail, an unlikely friendship changes everything as Olgo struggles to prevent spilling more blood on the Red Planet.