That's where Agents Lucsly and Dulmur come in--stalwart and unflappable, these men are the Federation's unsung anchors in a chaotic universe. Together with their colleagues in the DTI--and with the help and sometimes hindrance of Starfleet's finest--they do what they can to keep the timestream, or at least the paperwork, as neat and orderly as they are. But when a series of escalating temporal incursions threatens to open a new front of the history-spanning Temporal Cold War in the twenty-fourth century, Agents Lucsly and Dulmur will need all their investigative skill and unbending determination to stop those who wish to rewrite the past for their own advantage, and to keep the present and the future from devolving into the kind of chaos they really, really hate.