Fire Sea: The Death Gate Cycle Volume 3 (Death Gate Cycle Vol 3)
Abarrach, the Realm of stone. Here, on a barren  world of  underground caverns built around a core of  molten lava, the lesser  races -- humans, elves,  and dwarves -- seem to have all died off.  Here, too,  what may well be the last remnants of the once  powerful  Sartan still struggle to survive. For Haplo  and Alfred -- enemies by  heritage, traveling  companions by necessity -- Abarrach may reveal  more than  either dares to discover about the history of  Sartan... and  the future of all their descendants.--This text refers to theMass Market Paperbackedition.