our years before the events of Lilith: Operation Genesis, the war between Earth United and the Orions is at its peak. Lilith and Lana, still haunted by recent events, are put to the test in space around Proxima Centauri. As the famous Battle of Proxima rages around, Lilith fights to save the lives of those stranded on the damaged HSS Duke of Wales. Lana, newly appointed as Captain of a Black Panthers Heavy Weapons Division, finds herself in the heat of things, with the fate of the fleet, the battle itself, hinging on her actions. Despite the dark doubts growing within her, Lilith is instrumental in divising a plan that would allow Space Corps to once and for all breach the impregnable Orion bastion high above Vega Prime. The lives of Lilith, Lana and Colonel Santiago are intertwined with those of others such as the pilot Vicky Slake and the Digi Amy. All roads lead towards an epic, desperate battle in the space above Vega.