Meditations on Middle Earth
Karen Haber
Mutant Legacy
Fire in Winter (4)
The Mutant Prime
Fire in Winter (2)
The Mutant Season
Karen Haber & Robert Silverberg
Fire in Winter (1)
Mutant Star
Fire in Winter (3)
Thieves' Carnival
Leigh Brackett & Karen Haber
Double Ser. (1)
Universe 3
Robert Silverberg & Karen Haber
Universe (Silverberg) (3)