Changelings
Anne McCaffrey & Elizabeth Ann Scarborough
The Twins of Petaybee (1)
The Mystery of Ireta
Anne McCaffrey
Dinosaur Planet (1)
First Warning
Acorna's Children (1)
Second Wave
Acorna's Children (2)
Dragon Harper
Anne McCaffrey & Todd McCaffrey
Dragonriders of Pern (20)
Third Watch
Acorna's Children (3)
Dragon's Fire
Dragonriders of Pern (16)