Agricola books in order

All 3 books in the Agricola series by S.J.A. Turney in reading order. Roman military fiction about the conquest of Britain.

Reading order

# Title Published Author Buy on Amazon
1 Invader 2024 Simon S J A Turney Buy
2 Warrior 2025 Simon S J A Turney Buy
3 Commander 2025 Simon S J A Turney Buy

The Agricola series is S.J.A. Turney’s fictional treatment of Gnaeus Julius Agricola, the Roman governor who led the military conquest of much of Britain in the first century AD. Turney had previously written a non-fiction biography, Agricola: Architect of Roman Britain (2021), before turning the same material into a trilogy.

The three books — Invader (2024), Warrior (2025), and Commander (2025) — follow Agricola’s career as he pushes Roman control further into the British Isles than any general before him, culminating in the Battle of Mons Graupius in Scotland. The series draws on Turney’s deep knowledge of Roman Britain, built through years of site visits documented on his roman-sites.org project.

Frequently Asked Questions

How many books are in the Agricola series?

There are 3 books in the Agricola series, published between 2024 and 2025.

What is the first book in the Agricola series?

The first book in the Agricola series is Invader, published in 2024.

Is the Agricola series related to the non-fiction book?

Both draw on the same historical figure — Gnaeus Julius Agricola, the Roman governor who led the conquest of much of Britain. Turney published a non-fiction biography in 2021 and the fiction series starting in 2024.

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