- Series: Investigators of the Unknown Series Record # 40479
- Investigators of the Unknown
- 1 The Gold Dust Letters (2013) by Janet Taylor Lisle
- 2 Looking for Juliette (2013) by Janet Taylor Lisle
- 3 A Message from the Match Girl (2013) by Janet Taylor Lisle
- 4 Angela's Aliens (2013) by Janet Taylor Lisle