Treason

Lanik Mueller's birthright as heir to planet Treason's most powerful rulership will never be realized. He is a rad , radical regenerative. A freak among people who can regenerate injured flesh... and trade extra body parts to the Offworld oppressors for iron. For, on a planet without hard metals , or the means of escape , iron is power in the race to build a spacecraft.
Iron is the promise of freedom , which may never be fulfilled as Lanik uncovers a treacherous conspiracy beyond his imagination.
Now charged with a mission of conquest , and exile , Lanik devises a bold and dangerous plan... a quest that may finally break the vicious chain of rivalry and bloodshed that enslaves the people of Treason as the Offworld never could.
For the first time in paperback, here is Card's classic masterpiece, A PlanetCalled Treason, totally revised. Treason is a planet torn by warring factionsand imprisoned by a superior alien race. But now, the seeds of revolution arebeing sown. Martin's.