Entropy's End (Targon Tales - Sethran, #3)

Ships are disappearing in subspace, and Air Command is running out of time to stop it.

After his navigator barely survives a disastrous jump, Sethran Kada traces the crisis to Chitta Moor — a lawless prison world where rebels, stranded crews, and rogue scientists are struggling with a terrifying discovery.

The Dyads have returned.

But this time they are not merely hiding among inside their hosts.

They are fighting to survive.

As jumpgates begin to fail across known space, Seth and Ciela uncover ...