The Seven-Year-Old Archmage

Betrayed and on the run, Arya Frost rescues Orion, an amnesiac Archmage in hiding. Seven years later, their peaceful life is shattered when their enemies return. At her mother's wedding, seven-year-old Lyra awakens her celestial power. As Orion's true identity is revealed, the family unites to defeat their enemies and restore peace.