Legacy of the Force: Betrayal


Aaron Allston - 2006
    However, as this era begins, planetary interests threaten to disrupt this time of relative peace and Luke is plagued by visions of an approaching darkness. Melding the galaxy into one cohesive political whole after the savage war with the Yuuzhan Vong is not the easiest task, and already some worlds are chafing under the demands of the new government. Civil war may be brewing, and the Skywalker-Solo clan find that they might not all be on the same side. Meanwhile, evil is rising again--out of the best intentions--and it looks like the legacy of the Skywalkers may come full circle...

Triplanetary


E.E. "Doc" Smith - 1948
    The Arisians, using advanced mental technology, have foreseen the invasion of their galaxy by the corrupt and evil Eddorians, so they begin a breeding program on every planet in their universe. Their goal...to produce super warriors who can hold off the invading Eddorians.

Existence


David Brin - 2012
    Gerald Livingston is an orbital garbage collector. For a hundred years, people have been abandoning things in space, and someone has to clean it up. But there’s something spinning a little bit higher than he expects, something that isn’t on the decades’ old orbital maps. An hour after he grabs it and brings it in, rumors fill Earth’s infomesh about an “alien artifact.” Thrown into the maelstrom of worldwide shared experience, the Artifact is a game-changer. A message in a bottle; an alien capsule that wants to communicate. The world reacts as humans always do: with fear and hope and selfishness and love and violence. And insatiable curiosity.

Citizen X


Thomas DePrima - 2012
    So why have the powers that be chosen to 'waste' a valuable asset by sending her to a 'backwater' command where terminal boredom would appear to be the greatest enemy? Perhaps things aren't destined to remain quiet for long.