Jake Pentecost is a once-promising Jaeger pilot whose legendary father gave his life to secure humanity's victory against the monstrous "Kaiju." Now an even more fearsome alien threat has been unleashed on the world and Jake is called back into action by his former co-pilot, Lambert, and a 15-year-old Jaeger hacker, Amara.

Gaius Claudius Glaber and his Roman troops are sent to Capua to crush the growing band of freed slaves that Spartacus leads before it can inflict further damage. Spartacus is presented the choice of satisfying his personal need for vengeance against the man who condemned his wife to slavery and eventual death or making the larger sacrifices necessary to keep his budding army from breaking apart.

Torn from his homeland and the woman he loves, Spartacus is condemned to the brutal world of the arena, where blood and death are primetime entertainment. But not all battles are fought upon the sands. Treachery, corruption, and the allure of sensual pleasure will constantly test Spartacus. To survive, he must become more than a man and gladiator. He must become a legend.