Epic Fleet service set in space, in the best swashbuckling traditions of Forester’s Hornblower, Pope’s Rammage, and the immersive atmosphere of O'Brian’s Aubrey-Maturin series (novels like Master and Commander). Follow the career and adventures of Xiu-Li "Mariposa" Chen from crewper to Captain as she and other humans venture forth into a sixty light year bubble of local space that in seven years will become the Human Sphere, once humans join the mysterious Assembly Of Sentients in 2180. Xiu-Li Chen and several friends and colleagues are instrumental to many of the pivotal events along the way, and must deal with all of the complex results afterward. She is one of only two survivors of the first actual "alien encounter" with another sentient intelligent species - and eventually she must not only negotiate with them, she becomes embroiled in their internal politics, along with her first officer Commander Ecurba, who has adventures of his own while en route to his own starship command.