Cirrus@Austlit

'Tam Pokkar and his crew have done the impossible and found the legendary Omega Point.

'Now, with the help of the ancient and erratic transhuman Martin Lanham, they must fight their way through fractured space to stop the weapon that is destroying humankind. But, even if they reach it, the mysterious enemy who sent it, is out there, watching, ready to strike again, while a massive interstellar war engulfs all of Human Space. In this final novel in the Deep Fracture series, the crew of the Canta Libre is beset by enemies and unreliable friends on all sides as they make their final stand for the future of their whole species above the beautiful planet Nadezhda.'

(Source: publisher's blurb)