Covers by Michael Whelan
The covers listed here are not necessarily Robert Silverberg books, but may include magazines and anything else in the database.
- At Winter's End (Warner 1988)
- Der Heie Himmel um Mitternacht (Heyne 1997)
- Hot Sky at Midnight (Bantam 1994)
- Hot Sky at Midnight (Bantam 1995)
- The New Springtime (Warner 1991)
- The New Springtime ( 1990)
- Phases of the Moon (iBooks 2004)