Terry Pratchett/ Stephen Baxter
(13)
Terry Pratchett/ Stephen Briggs (NRT)
(9)
Terry Pratchett/ Stephen Briggs (ADP)
(7)
Terry Pratchett,Stephen Baxter
(6)
Terry Pratchett,Stephen Briggs
(6)
Neil Gaiman/ Terry Pratchett
(5)
Terry Pratchett and Stephen Baxter
(5)
Stephen Briggs,Terry Pratchett
(4)
Terry Pratchett,Ian Stewart,Jack Cohen
(4)
Terry Pratchett/ Ian Stewart/ Jack Cohen
(4)
Terry Pratchett/ Stephen Briggs
(4)
Neil Gaiman; Terry Pratchett
(3)
Terry Pratchett/ Discworld Emporium (COR)
(3)
Hank Wagner/ Christopher Golden/ Stephen R. Bissette/ Terry Pratchett (FRW)
(2)
Neil Gaiman,Terry Pratchett
(2)
Stephen Briggs (ADP)/ Terry Pratchett
(2)