7 books • 2 series
Sacred Guardian (Skull Chronicles, #2)
Call of the Ancients (The Skulls of Light, #6)
Heart of Regulus (Skull Chronicles, #5)
Khalia's Tomb (Skull Chronicles, #4)
Daughter of the Gods (Skull Chronicles, #3)
The Red Skull of Aldebaran (Skull Chronicles, #2)
Lost Legacy (Skull Chronicles, #1)