Titan War

Lieutenant Alex "Flex" Callahan discovers ominous alien probes near Luna Station, but his warnings go unheeded until humanity faces a devastating invasion from a long-dormant alien foe intent on reclaiming Earth. As Flex pilots his Firebird fighter from the carrier ECS Vanguard, he and other fighter pilots must confront overwhelming odds and a technologically superior enemy that is swiftly conquering colonies across the Solar System. In a gripping tale of military action and survival, Titan War highlights the relentless struggle of humanity to reclaim its home against a powerful adversary.