The saga begins in another galaxy when a Tzuracian Sentinel is falsely accused of murder and flees in search of sanctuary … Centuries later, Earth is on the brink of collapse. Its resources are vanishing, and desperation fuels a ruthless race for survival. When an unexplained explosion on Terra Iota reveals a crystal of unimaginable energy, MERIC dispatches a young engineer to investigate. But he is not the only one after it. In the wrong hands, this power could destroy entire civilisations. Uncovering a deadly conspiracy, the engineer becomes a target, narrowly escaping an attempt on his life. Now trapped in the heart of a brutal war, he faces a ruthless man who will stop at nothing to seize control and dominate the entire world. With forces closing in, his only hope lies in an unlikely ally, an alien bound to him through his father's ancient ring. With the fate of Earth and the woman he loves hanging by a thread, he must risk everything in a battle where the enemy holds all the cards. In the masterfully written Book 1 of the Sentinels of Tzurac saga - Terra Major Under Threat, James Raven delivers an electrifying sci-fi thriller about power, betrayal, and humanity's fight for survival. The war for the future has begun, and time is running out.