Libro 1
Midwinter Sacrifice
Mons Kallentoft & Neil Smith
Libro 2
Summertime Death
Mons Kallentoft & Neil Smith
Libro 3
Autumn Killing
Mons Kallentoft & Neil Smith
Libro 4
Savage Spring
Mons Kallentoft & Neil Smith
Libro 5
The Fifth Season
Mons Kallentoft
Libro 6
Water Angels
Mons Kallentoft
Libro 7
Souls of Air
Mons Kallentoft & Neil Smith
Libro 8
Earth Storm
Mons Kallentoft & Neil Smith