Volper (Alpha Rom Buch #1)

Skurfaifer (Alpha Rom Buch #2)

Renaissance (Alpha Rom Buch #5)

Der hybride Krieg (Alpha Rom Buch #4)

Ebene Null (Alpha Rom Buch #3)

Volper (Alpha Rome Book 1)

Skurfaifer (Alpha Rome Book 2)

Level Zero (Alpha Rome Book 3)

Hybrid War, The (Alpha Rome Book 4)

Renaissance (Alpha Rome Book 5)