Witch World (Witch World : Estcarp Cycle No. 1)de Andre NortonEdiciones (1)Witch World (Witch World : Estcarp Cycle No. 1) (1963)Ace Books · ISBN 9780441897049Más obras de Andre NortonFFOREUNNER: THE SECOND VENTUREFOREUNNER: THE SECOND VENTUREWWolfsheadWolfshead1977Buri︠a︡ nad planetoĭ Koldun2003