Jim Roberts has written at least 8 books. Their most popular book is Karel the Robot with 2 saves with an average rating of -⭐.
Series
33 primary booksAuthored 0% of series
Darkover - Publication Order is a 33-book series with 33 released primary works first released in 1958 with contributions by Marion Zimmer Bradley, Elisabeth Waters, and Rosemarie Hundertmarck.
Series
3 primary books45 released booksAuthored 0% of series
Darkover - Chronological Order is a 45-book series with 45 released primary works first released in 1958 with contributions by Marion Zimmer Bradley, Deborah J. Ross, and Elisabeth Waters.
Series
9 primary booksAuthored 0% of series
Second Age: After the Comyn is a 9-book series with 9 released primary works first released in 1958 with contributions by Marion Zimmer Bradley, Elisabeth Waters, and Deborah J. Ross.