Far Come the Eyes of Light [Eyes of Light Series #2]

The second book in the Eyes of Light series introduces humanity to the presence of the lord- like feline beings known as the Ooroomooriis or the Yoolooets as the humans come to call them. An ages-old horror from deep space, starving for energy--living energy--is moving toward their universe. To survive the onslaught, the Yoolooet, the humans, and all the other disparate races will have to unite or else perish.