Sylveste is the only man ever to return alive and sane from a Shroud, an enclave in space protected by awesome gravity-warping defenses: "a folding a billion times less severe should have required more energy than was stored in the entire rest-mass of the galaxy." Now an intuition he doesn't understand makes him explore the dead world Resurgam, whose birdlike natives long ago tripped some booby trap that made their own sun erupt in a deadly flare.

Meanwhile, the vast, decaying lightship Nostalgia for Infinity is coming for Sylveste, whose dead father (in AI simulation) could perhaps help the Captain, frozen near absolute zero yet still suffering monstrous transformation by nanotech plague. Most of Infinity's tiny crew have hidden agendas--Khouri the reluctant contract assassin believes she must kill Sylveste to save humanity--and there are two bodiless stowaways, one no longer human and one never human. Shocking truths emerge from bluff, betrayal, and ingenious lies.

The trail leads to a neutron star where an orbiting alien construct has defenses to challenge the Infinity's planet-wrecking superweapons.

At the heart of this artifact, the final revelations detonate--most satisfyingly. Dense with information and incident, this longish novel has no surplus fat and seems almost too short. A sparkling SF debut. --David Langford, Amazon.co.uk

Book Description
Dr Dan Sylveste, an archaeologist who has for years been fascinated with the long-dead alien race the Amarantin, is about to discover something that could change the course of mankind. But before he can act on anything his wife is killed and he is captured when a coup sweeps across the planet Resurgam. Meanwhile, an astonishing ship bearing a crew of militaristic cyborgs and a kidnapped Gunnery Officer is bearing down on Resurgam, crossing light years of space to enlist Sylveste's help to save their metamorphosing Captain. Only Sylveste, or, more accurately, the software programme containing his father's knowledge that he carries in his mind, can save the Captain. None of them can anticipate the cataclysm that will result when they meet, a cataclysm that will sweep through space and could determine the ultimate fate of humanity.