Enterprising Endeavour Marks of Defiance

From the outer edge of the galaxy, Captain Angela Joelia and the crew of the Starship Avalerion find themselves posed to face the greatest threat ever to Earth.
As deliberations from the council conclude without a course of action, Captain Joliea faces the ultimate decision whether to wait for help or return to face the Nodulian invasion force alone.
With the help from Azer Tenos who witnessed the destruction of his own home world, together they form a force that will stand between an enemy whose thirst to conquest innocent worlds has gone unleashed for eons.
As the collection of ships set out on their journey, Angela is confronted with a fact there may be a traitor on board her ship signaling the Nodulians of their plans. Racing against time and the forces driven to stop them, the Avalerion enters the corridors of the Dark Passage, a path leading them towards the uncertain future.