The end has come. Nida and Lucas must battle to save the Coalition from the carnage that awaits them. They must use every skill they've learnt to push back the Vex and buy the Milky Way one more chance. In this explosive end to the Ouroboros series, Lucas and Nida fall together while the galaxy they love falls apart. Only through grit and sacrifice can they save the Coalition and each other.--Provided by publisher