The hand doesn't remember. The nerve does. And the nerve was never sworn to secrecy.
Adrian Lurk used to be the best pair of hands in neurosurgery in the district. Then someone crushed his right one in an alley and left him to bleed out on it — and left the police with nothing. No suspect. No motive. Just a surgeon who can't hold a scalpel anymore, a marriage rotting from the inside, and a phantom itch on an arm that isn't there.
Aethelgard Tech gave him a way back: a cortical-linked titanium hand, wired straight into his nervous system. It moves like the real thing. Better, maybe.
That's the problem.
3:14 a.m. Adrian wakes up to find the hand sketching — clean anatomical lines, textbook-accurate, drawn in his sleep by fingers he never told to move. He tells himself it's a glitch. Then a body turns up across town, opened with the same precision he spent twenty years perfecting. Same angles. Same restraint. His restraint.
He's not sleepwalking. He's sharing a signal — patched into someone else's mind through the same network that runs his hand, and that someone has figured out exactly what his motor memory is good for.
Now there's a detective who's stopped believing in coincidence, a killer riding shotgun in his own arm, and a system that doesn't care whose throat is closest when it decides it's Adrian's turn to drive.
A medical horror thriller about what's left of you when your own hand stops taking orders.