| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Mrs. Smith's Spy School for Girls | McMullen, Beth | ||
| 2 | Power Play | McMullen, Beth | ||
| 3 | Double Cross | McMullen, Beth |
Juvenile Series and Sequels
| # | Book Title | Author | ||
|---|---|---|---|---|
| 1 | Mrs. Smith's Spy School for Girls | McMullen, Beth | ||
| 2 | Power Play | McMullen, Beth | ||
| 3 | Double Cross | McMullen, Beth |