alias VERONICA JASON
| Title | Titolo | Year | Author |
| Along a Dark Path | 1967 | Velda Johnston | |
| A Howling in the Woods | 1968 | Velda Johnston | |
| I Came to a Castle (Castle Perilous) | 1971 | Velda Johnston | |
| Phantom Cottage | 1971 | Velda Johnston | |
| The People On the Hill (Circle of Evil) | 1971 | Velda Johnston | |
| The Late Mrs. Fonsell | 1972 | Velda Johnston | |
| The Light in the Swamp | 1972 | Velda Johnston | |
| The Face in the Shadows | 1973 | Velda Johnston | |
| Dreadful Lemon Sky / House on the Left Bank / Herald of Doom | 1973 | Velda Johnston | |
| House Above Hollywood | 1974 | Velda Johnston | |
| I Came to the Highlands | 1974 | Velda Johnston | |
| Masquerade in Venice | 1974 | Velda Johnston | |
| The Mourning Trees | 1974 | Velda Johnston | |
| The White Pavilion | 1974 | Velda Johnston | |
| A Room with Dark Mirrors | 1975 | Velda Johnston | |
| The House On the Left Bank | 1975 | Velda Johnston | |
| Deveron Hall | 1976 | Velda Johnston | |
| The Frenchman | 1977 | Velda Johnston | |
| The Etruscan Smile | 1977 | Velda Johnston | |
| Never Call It Love | Non chiamarlo mai amore | 1978 | Veronica Jason |
| Presence in an Empty Room | 1980 | Velda Johnston | |
| The Stone Maiden | 1980 | Velda Johnston | |
| People from the Sea | 1981 | Velda Johnston | |
| Hour Before Midnight | 1981 | Velda Johnston | |
| Silver Dolphin | 1981 | Velda Johnston | |
| The Fateful Summer | 1981 | Velda Johnston | |
| So Wild a Heart | 1981 | Veronica Jason | |
| Wild Winds of Love | 1982 | Veronica Jason | |
| The Other Karen | 1983 | Velda Johnston | |
| Voice in the Night | 1984 | Velda Johnston | |
| Crystal Cat | 1985 | Velda Johnston | |
| Shadow Behind the Curtain | 1985 | Velda Johnston | |
| Light in the Swamp | 1985 | Velda Johnston | |
| Fatal Affair | 1986 | Velda Johnston | |
| The Girl On the Beach | 1987 | Velda Johnston | |
| The House on Bostwick Square | 1987 | Velda Johnston | |
| The Man At Windmere | 1988 | Velda Johnston | |
| Flight to Yesterday | 1990 | Velda Johnston | |
| The Underground Stream | 1991 | Velda Johnston | |
| House of Illusion | 2001 | Velda Johnston |