35 titles- The Best from Galaxy III (New York: Award Books, 1975)
- The Best from Galaxy IV (New York: Award Books, 1976)
- The Best from If III (New York: Award Books, 1976)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, November-December (New York: Ace Books, 1978)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, January-February (New York: Ace Books, 1979)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, April-June (New York: Ace Books, 1979)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, August-September (New York: Ace Books, 1979)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, October-December (New York: Ace Books, 1979)
- Galaxy: The Best of My Years (New York: Ace Books, 1980)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, February-March (New York: Ace Books, 1980)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact: Spring Edition (New York: Ace Books, 1980)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact: Summer Edition (New York: Ace Books, 1980)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact: Fall Edition (New York: Ace Books, 1980)
- The Best of Destinies (New York: Ace Books, 1980)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact, Spring Edition, 1981 (New York: Ace Books, 1981)
- Destinies: The Paperback Magazine of Science Fiction and Speculative Fact: Vol. 3, No. 2 (New York: Ace Books, 1981)
- The Taking of Satcom Station (New York: Tor, 1982) with Barney Cohen (whom see)
- Far Frontiers (New York: Baen Books, 1985) with Jerry Pournelle
- Far Frontiers, Volume II/Summer 1985 (New York: Baen Books, 1985) with Jerry Pournelle
- Far Frontiers, Volume III/Fall 1985 (New York: Baen Books, 1985) with Jerry Pournelle
- The Science Fiction Yearbook (New York: Baen Books, 1985) with John F Carr and Jerry Pournelle
- New Destinies #1 (New York: Baen Books, 1986)
- Far Frontiers, Volume IV/Winter 1985 (New York: Baen Books, 1986) with Jerry Pournelle
- Far Frontiers, Volume V/Spring 1986 (New York: Baen Books, 1986) with Jerry Pournelle
- Far Frontiers, Volume VI/Fall 1986 (New York: Baen Books, 1986) with Jerry Pournelle
- Far Frontiers, Volume VII/Winter 1986 (New York: Baen Books, 1986) with Jerry Pournelle
- New Destinies #2 (New York: Baen Books, 1987)
- New Destinies #3 (New York: Baen Books, 1988)
- New Destinies #4 (New York: Baen Books, 1988)
- New Destinies #6 (New York: Baen Books, 1988)
- New Destinies #7 (New York: Baen Books, 1989)
- New Destinies #8 (New York: Baen Books, 1989)
- New Destinies #9 (New York: Baen Books, 1990)
- New Destinies #10 (New York: Baen Books, 1992)
- The World Turned Upside Down (New York: Baen Books, 2005) with David Drake and Eric Flint