Tears of Kerberos — Michael G. Thomas

Tears of Kerberos is the second book in the epic 'Uprising' series, part of the growing Star Crusades universe that chronicles humanity's first interstellar confederation that is torn apart by religious strife and extremism.

In this latest book of the Star Crusades Uprising series, the religious insurgency continues to spread through the weakened colonies of the Confederacy. Spartan, now a sergeant in the Marine Corps and his armoured platoon is rushed to the defence of New Carlos on the planet of Prime. The massive city is besieged by the terrifying biomech shock troopers, its fall is imminent. As the battles rage across the continent enemy agents continue to foment revolt throughout the remaining colonies in their struggle to bring the empire crashing down.

An intelligence team on Kerberos discovers critical information on the enemy leadership and Admiral Jarvis sends a civilian ship with a crew of trusted commandos on a mission to hunt down the enemy and halt the revolt. The fate of the Centauri Confederacy lies in the hands of just a few brave men and women.

The 12-book Star Crusades series includes:
 
STAR CRUSADES UPRISING
Siege of Titan (Star Crusades Uprising, Book 1)
Tears of Kerberos (Star Crusades Uprising, Book 2)
Fires of Prometheus (Star Crusades Uprising, Book 3)
Battle for Proxima (Star Crusades Uprising, Book 4)
Fall of Terra Nova (Star Crusades Uprising, Book 5)
Slaves of Hyperion (Star Crusades Uprising, Book 6)

STAR CRUSADES NEXUS
Legions of Orion (Star Crusades Nexus, Book 1)
Machine Gods (Star Crusades Nexus, Book 2)
Heroes of Helios (Star Crusades Nexus, Book 3)
The Great Betrayal (Star Crusades Nexus, Book 4)
Prophecy of Fire (Star Crusades Nexus, Book 5)
Call to Arms (Star Crusades Nexus, Book 6)
 
These titles are also available as combined trilogies including:
STAR CRUSADES UPRISING: THE FIRST TRILOGY
STAR CRUSADES UPRISING: THE SECOND TRILOGY
STAR CRUSADES NEXUS: THE FIRST TRILOGY
STAR CRUSADES NEXUS: THE SECOND TRILOGY

For more information visit the official Star Crusades website. Keyword Starcrusader.