Void Refrain (The John and Alvis Sessions #6)

John and Alvis are finally flush. Money in the bank. Ship in one piece. Freedom to pick their own jobs.

Naturally, they pick the worst one available.

At the Graft — a distant outpost in unregulated space where machine minds walk free and the Galactic Union doesn’t reach — a brilliant scientist named Darya Kalder hires them to chase an ancient signal into the void. The pay is good. The company is questionable. And a dangerous operator named Vydis is maneuvering to take over the deal.

The signal is old. Older than human civilization. What it means is a mystery.

John doesn’t care what’s out there. He cares about getting paid and getting out. But the Graft doesn't work like that, Vydis doesn’t give up easily, and what’s waiting at the end of the signal isn’t interested in anyone’s exit strategy.