"The Amalgam spans the nearly entire galaxy, and is composed of innumerable beings from a wild variety of races, some human or near it, some entirely other. The one place that they cannot go is the bulge, the bright, hot center of the galaxy. There dwell the Aloof, who for millions of years have deflected any and all attempts to communicate with or visit them. So when Rakesh is offered an opportunity to travel within their sphere, in search of a lost...

Special Forces are used to crazy ops, but orbiting a black hole to slow down time and fight Earth's dirty battles in the future? That's new, even for them. But that's the mission for Owen Quarry, Anaya Pretorius, and the rest of COG, a company of elite, disgraced, soldiers from around the globe. They join a defrocked company commander, an AI warship with self-confidence issues, and a crew of misfit troupers on a dizzying time-quest: prove the concept...

Professor Philip Engstrand loses the love of his life, a particle physicist named Professor Alice Coombs, to an artificially created nothingness she and her colleagues call Lack, a rift in the universe that acts much like nothing.