| Title | Author | Publication Year | Format | Series | Number in Series | |
|---|---|---|---|---|---|---|
| Scare Care | Graham Masterton | 1990 | Mass Market Paperback | Detail Page | ||
| Abel/Baker/Charley | John R. Maxim | 1985 | Mass Market Paperback | Detail Page | ||
| Alchemy and Academe | Anne McCaffrey | 1979 | Mass Market Paperback | Detail Page | ||
| Crystal Line | Anne McCaffrey | 1993 | Mass Market Paperback | Crystal Singer | 3 | Detail Page |
| Crystal Singer | Anne McCaffrey | 1982 | Mass Market Paperback | Crystal Singer | 1 | Detail Page |
| Dinosaur Planet Survivors | Anne McCaffrey | 1984 | Mass Market Paperback | The Dinosaur Planet | 2 | Detail Page |
| Dragonflight | Anne McCaffrey | 1980 | Mass Market Paperback | The Dragonriders of Pern | 1 | Detail Page |
| Dragonquest | Anne McCaffrey | 1980 | Mass Market Paperback | The Dragonriders of Pern | Detail Page | |
| Dragonsdawn | Anne McCaffrey | 1989 | Mass Market Paperback | Detail Page | ||
| Dragonsong | Anne McCaffrey | Mass Market Paperback | The Harper Hall Trilogy | 1 | Detail Page | |
| Killashandra | Anne McCaffrey | 1986 | Mass Market Paperback | Crystal Singer | 2 | Detail Page |
| Pegasus in Flight | Anne McCaffrey | 1991 | Mass Market Paperback | Detail Page | ||
| The White Dragon | Anne McCaffrey | 1979 | Mass Market Paperback | The Dragonriders of Pern | 3 | Detail Page |
| Blue World and Other Stories | Robert R. McCammon | 1990 | Mass Market Paperback | Detail Page | ||
| Boy's Life | Robert R. McCammon | 1992 | Mass Market Paperback | Detail Page | ||
| Mine | Robert R. McCammon | 1991 | Mass Market Paperback | Detail Page | ||
| Night Boat | Robert R. McCammon | 1988 | Mass Market Paperback | Detail Page | ||
| Stinger | Robert R. McCammon | 1988 | Mass Market Paperback | Detail Page | ||
| Swan Song | Robert R. McCammon | 1987 | Mass Market Paperback | Detail Page | ||
| The Wolf's Hour | Robert R. McCammon | 1989 | Mass Market Paperback | Detail Page | ||
| The First Man in Rome | Colleen McCullough | 1991 | Mass Market Paperback | Detail Page | ||
| Fletch's Fortune | Gregory McDonald | 1978 | Mass Market Paperback | Detail Page | ||
| Flynn | Gregory McDonald | 1977 | Mass Market Paperback | Flynn | Detail Page | |
| Angel of Darkness, | Dennis McDougal | 1992 | Mass Market Paperback | Detail Page | ||
| Toplin | Michael McDowell | 1991 | Mass Market Paperback | Detail Page | ||
| Enterprise: The First Adventure | Vonda N. McIntyre | 1986 | Mass Market Paperback | Detail Page | ||
| Into the Fire | Dennis L. McKiernan | 1999 | Mass Market Paperback | Hel's Crucible | 2 | Detail Page |
| Into the Forge | Dennis L. McKiernan | 1998 | Mass Market Paperback | Hel's Crucible | 1 | Detail Page |
| Shadows of Doom | Dennis L. McKiernan | 1985 | Mass Market Paperback | The Iron Tower Trilogy | 2 | Detail Page |
| The Dark Tide | Dennis L. McKiernan | 1985 | Mass Market Paperback | The Iron Tower Trilogy | 1 | Detail Page |
| The Darkest Day | Dennis L. McKiernan | 1985 | Mass Market Paperback | The Iron Tower Trilogy | 3 | Detail Page |
| The Blue Sword | Robin McKinley | 1983 | Mass Market Paperback | Detail Page | ||
| The Hero and the Crown | Robin McKinley | 1986 | Mass Market Paperback | Detail Page | ||
| The Outlaws of Sherwood | Robin McKinley | 1997 | Mass Market Paperback | Detail Page | ||
| The Cursed Land | Teri McLaren | 1995 | Mass Market Paperback | Detail Page | ||
| SF: The Best of the Best | Judith Merril | Mass Market Paperback | Detail Page | |||
| The Seven-Per-Cent Solution | Nicholas Meyer | 1975 | Mass Market Paperback | Detail Page | ||
| The Cybernetic Samurai | Victor Milan | 1986 | Mass Market Paperback | Detail Page | ||
| Stone Shadow | Rex Miller | 1989 | Mass Market Paperback | Detail Page | ||
| Palaces and Prisons | Ron Miller | 1991 | Mass Market Paperback | The Bronwyn Trilogy | 1 | Detail Page |
| Silk and Steel | Ron Miller | 1991 | Mass Market Paperback | The Bronwyn Trilogy | 2 | Detail Page |
| Jedi Master's Quizbook | Rusty Miller | 1982 | Mass Market Paperback | Detail Page | ||
| Jedi Master's Quizbook | Rusty Miller | 1982 | Mass Market Paperback | Detail Page | ||
| The Bane of Lord Caladon | Craig Mills | 1982 | Mass Market Paperback | Detail Page | ||
| Once on a Time | A.A. Milne | 1988 | Mass Market Paperback | Detail Page | ||
| The Towers of the Sunset | L. E. Modesitt Jr. | 1993 | Mass Market Paperback | The Magic of Recluse | 2 | Detail Page |
| Scarface | Paul Monette | 1983 | Mass Market Paperback | Detail Page | ||
| Razor's Song | Joe Monninger | 1993 | Mass Market Paperback | Detail Page | ||
| Count Brass | Michael Moorcock | 2000 | Mass Market Paperback | The Chronicles of Castle Brass | 1 | Detail Page |
| Elric at the End of Time | Michael Moorcock | 1985 | Mass Market Paperback | Elric of Melnibone | 07 | Detail Page |
