| Series | Extent | Year | Author | Title |
| PS 1.1 | — | 1985 | Portuguese Studies 1 | |
| PS 2.1 | — | 1986 | Portuguese Studies 2 | |
| PS 3.1 | — | 1987 | Portuguese Studies 3 | |
| PS 4.1 | — | 1988 | Portuguese Studies 4 | |
| PS 5.1 | — | 1989 | Portuguese Studies 5 | |
| PS 6.1 | — | 1990 | Portuguese Studies 6 | |
| PS 7.1 | — | 1991 | Portuguese Studies 7 | |
| PS 8.1 | — | 1992 | Portuguese Studies 8 | |
| PS 9.1 | — | 1993 | Portuguese Studies 9 | |
| PS 10.1 | — | 1994 | Portuguese Studies 10 | |
| PS 11.1 | — | 1995 | Portuguese Studies 11 | |
| PS 12.1 | — | 1996 | Portuguese Studies 12 | |
| PS 13.1 | — | 1997 | Portuguese Studies 13 | |
| PS 14.1 | — | 1998 | Portuguese Studies 14 | |
| PS 15.1 | — | 1999 | Portuguese Studies 15 | |
| PS 16.1 | — | 2000 | Portuguese Studies 16 | |
| LGS | 252pp | 2000 | ed Stephen Parkinson | Cobras e Son |
| PS 17.1 | — | 2001 | Homage to Charles Boxer | |
| PS 18.1 | — | 2002 | Portuguese Studies 18 | |
| LGS | 254pp | 2002 | ed Cláudia Pazos Alonso, Claire Williams | Closer to the Wild Heart |
| PS 19.1 | — | 2003 | Portuguese Studies 19 | |
| LGS | 252pp | 2003 | Karl Posso | Artful Seduction |
| PS 20.1 | — | 2004 | Portuguese Studies 20 | |
| PS 21.1 | — | 2005 | Portuguese Studies 21 | |
| PS 22.1 | — | 2006 | Portuguese Studies 22.1 |