| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1988 | 978-0-9628120-2-6 | Deborah Friou | Early Music for the Harp |
| 1989 | 978-0-9628120-3-3 | Deborah Friou | Harp Exercises For Speed And Agility For Non-Pedal & Pedal Harps |
| 1993 | 978-0-9628120-4-0 | Deborah Friou · Sylvia Woods | Renaissance Music for the Harp |
| 1999 | 978-0-9628120-6-4 | Deborah Friou | Baroque Music for the Harp |
| 2005 | 978-0-9628120-7-1 | Deborah Friou · Julia Lane | Yuletide Treasure: Celtic & English Music for Winter Celebration |