102 books • 40 series
Book #4: A Feasting Of Trolls
Book #1: Elfgift
Book #2: Elf King
Book #1: The Female Ego
Book #4: Phantom from the Past
Book #1: The Ghost Drum
Book #2: Ghost Song
Book #3: Ghost Dance
Book #4: Ghost Spell
Book #1: Odin's Voice
Book #2: Odin's Queen
Book #3: Odin's Son