Book 1
Ares
Felicity Heaton
Book 2
Valen
Felicity Heaton
Book 3
Esher
Felicity Heaton
Book 4
Marek
Felicity Heaton
Book 5
Calistos
Felicity Heaton
Book 6
Daimon
Felicity Heaton
Book 7
Keras
Felicity Heaton
Book 8
Thanatos
Felicity Heaton
Book 9
Hades
Felicity Heaton
Book 10
Queen of the Underworld
Felicity Heaton