Starfleet encroaches in on romulan territory and the romulan empire declares war against mankind. Newly promoted Captain Stiles is given the new Yorktown class starship. The Yorktown is sent out to investagate the raids on starfleet outposts and winds up getting into the front lines of the fight. They discover that the romulans have an enormous dreadnaught capable of making entire planets un-inhabitable. But, little do they know, there is a romulan spy aboard and the ship is plagued with problems.
