In reading order
Marius' Mules I: The Invasion of Gaul
S.J.A. Turney
Marius' Mules II: The Belgae
S.J.A. Turney
Marius' Mules III: Gallia Invicta
S.J.A. Turney
Marius' Mules IV: Conspiracy of Eagles
S.J.A. Turney
Marius' Mules V: Hades' Gate
S.J.A. Turney
Marius' Mules VI: Caesar's Vow and Prelude to War
S.J.A. Turney
Marius' Mules VII: The Great Revolt
S.J.A. Turney
Marius' Mules VIII: Sons of Taranis
S.J.A. Turney
Marius' Mules IX: Pax Gallica
S.J.A. Turney
Marius' Mules X: Fields of Mars
S.J.A. Turney
Marius' Mules XI: Tides of War
S.J.A. Turney
Marius' Mules XII: Sands of Egypt
S.J.A. Turney
Marius' Mules XIII: Civil War
S.J.A. Turney
Marius' Mules XIV: The Last Battle
S.J.A. Turney
Marius' Mules XV: The Ides of March
S.J.A. Turney