Battle Beyond Earth: Revenge - Nick S. Thomas

Battle Beyond Earth: Revenge. The fifth instalment in an epic new series that tells of humanity's desperate struggle to survive in an uncertain and war-torn future.
The war appeared lost before it had begun, and the despotic Queen Bolormaa seemed unstoppable. Until an unlikely alien ally paved the way to victory. Zaya was the exiled son of the Mohrotan Queen. A powerful and resourceful fighter who could yet provide the key to victory, but at what cost? Zaya cared for nothing and nobody. He had a single ambition, to destroy his mother.
Earth's weakened fleet faces the terrifying prospect of another alien invasion. An invasion that it cannot hope to prevent. Colonel Mitch Taylor discovers that the President of the Alliance has become trapped during the battle. They must save him if there is to be any hope of holding the Alliance together. Taylor throws himself into the middle of a ground war on Earth. Although Bolormaa is not there to toy with her prey. She is closing in to destroy Taylor, and the survival of all humanity hangs in the balance. Taylor's fate lies in the hands of his friends, his comrades, and an alien ally who owes him nothing. Queen Bolormaa looks set to take her revenge.
Battle Beyond Earth is a futuristic sci-fi action adventure sequel. It is also a standalone story. It will give a new perspective and storyline to those readers who followed Mitch Taylor's exploits in the bestselling series 'Battle Earth.'