Chronicling the final days of a devastating conflict, the story predominantly follows Kal'atora Kyrenapur and his friends as they fight to defend the human colonies of the Talisaar from an overwhelming foe. Whilst on Earth, Elspeth Tanner, learns of a shocking truth that explains the origins of the Talisaar and how we're all connected, but which may also hold the key to humanity's salvation. It's an action-packed tale full of exciting battles, interesting characters, religious and political intrigue, and fascinating civilisations.