| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Dark Lady, The | Adler, Irene | ||
| 2 | Soprano's Last Song, The | Adler, Irene | ||
| 3 | Mystery of the Scarlet Rose, The | Adler, Irene | ||
| 4 | Cathedral of Fear, The | Adler, Irene |
Juvenile Series and Sequels
| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Dark Lady, The | Adler, Irene | ||
| 2 | Soprano's Last Song, The | Adler, Irene | ||
| 3 | Mystery of the Scarlet Rose, The | Adler, Irene | ||
| 4 | Cathedral of Fear, The | Adler, Irene |