Romantic Times 1999 Career Acheivement Award Winners
| Title | Year | Series |
| The Dagda's Harp | 1976 | |
| Guinevere | 1980 | Guinevere |
| The Chessboard Queen | 1983 | Guinevere |
| Guinevere Evermore | 1985 | Guinevere |
| Death Comes as Epiphany | 1993 | Catherine LeVendeur |
| The Devil's Door | 1994 | Catherine LeVendeur |
| The Wandering Arm | 1995 | Catherine LeVendeur |
| Strong as Death | 1996 | Catherine LeVendeur |
| Sisters in Fantasy 2 | 1996 | |
| Dumping Ra | 1996 | |
| Crime Through Time | 1997 | |
| Cursed in the Blood | 1998 | Catherine LeVendeur |
| Crime Through Time II | 1998 | |
| The Difficult Saint | 1999 | Catherine LeVendeur |
| Crime Through Time III | 1999 | |
| Past Lives, Present Tense | 1999 | |
| Divine Guidance | 1999 | |
| To Wear the White Cloak | 2000 | Catherine LeVendeur |
| Heresy | 2002 | Catherine LeVendeur |
| The Outcast Dove | 2003 | Catherine LeVendeur |
| The Witch in the Well | 2004 | Catherine LeVendeur |
| The Real History Behind the Da Vinci Code | 2005 |