Book Review – Divination: A Conspiracy of Blood by J. A. Downes #NovNov2025

About the Book

Cambridge University, 1547. Young scholar John Dee’s quiet academic life takes an unexpected turn when a visiting Polish astronomer is found dead just hours after sharing revolutionary astrological secrets.

Suddenly thrust into a world of Tudor court intrigue, Dee must navigate the treacherous politics of Hampton Court Palace while unraveling the astronomer’s cryptic final prediction about a Midsummer coup.

Format: ebook (114 pages) Publisher:
Publication date: 11th July 2025 Genre: Historical Fiction, Crime

Find Divination on Goodreads

Download the ebook of Divination FREE here

My Review

Divination is a novella that acts as an introduction to the author’s historical mystery series featuring Dr. John Dee, mathematician, astrologer and Fellow of Trinity College, Cambridge. The series encompasses the reigns of King Edward VI to Queen Mary, a very turbulent period in English history. A perfect setting then for a historical crime mystery!

Although a real historical figure, in Divination John Dee is cast in the role of investigator as he seeks to find the person responsible for the murder of Polish astronomer, Mikolaj Kopernik. Working out the motivation for the murder is probably his easiest task because Kopernik had claimed his astrological calculations indicated a threat to the peace of the realm. But from whom? That’s the task Dee is given, requiring him to try to replicate Kopernik’s intricate calculations based on his scribbled manuscripts. And there’s pressure for him to do it quickly. Fortunately, Dee is a mathematical mastermind. Unfortunately, there are people who will do anything to prevent details of their plan being discovered, placing Dee’s life at risk.

Although taken under the wing of an influential figure, Dee soon discovers the Tudor court is a place of intrigue, espionage and competing factions. Prime amongst these is the rivalry between the man appointed Lord Protector to the young King, Edward Seymour, and his brother Thomas Seymour, a man who believes he has been overlooked.

The story builds to a dramatic conclusion. Along the way, Dee proves quite capable of a spot of deception himself, including one that comes with side benefits!

Divination is a well-crafted and enjoyable historical mystery that will appeal to fans of C. J. Sansom’s Shardlake series. The good news is you can get another free novella featuring John Dee – Speculation – by signing up for the author’s newsletter here. An excellent way to get a taster before you embark on the whole series.

In three words: Intriguing, atmospheric, entertaining
Try something similar: The Bones of Avalon by Phil Rickman

About the Author

J. A. Downes was born and raised in England and educated at Imperial College, London where he gained a BSc in Physics. He pursued a busy career in Information Technology in England before moving with his wife to Alberta, Canada, where they had a horse ranch in the foothills of the majestic Canadian Rocky Mountains. The IT work continued in parallel for another twenty years or so, until retirement and family responsibilities beckoned back in the UK. He now indulges his passion for history full-time with research, writing, and European travel.

Connect with Julian
Website | Pinterest | TikTok | YouTube

Book Review – Agricola: Commander by Simon Turney @HoZ_Books @AriesFiction

About the Book

In the aftermath of Rome’s civil war, Agricola returns to Britannia in command of his own legion.

This is not the honour it seems at first. Agricola’s new legion threatens mutiny and the frontier province has suffered under troublesome governors. And the Brigantes, a powerful Celtic tribe in Britannia, are ready to make war against Rome.

To stabilise Roman rule and bring peace, Agricola must use all his political and military skills. But when a new commander is posted to Britannia, Agricola’s efforts have counted for nothing.

For General Petilius Cerialis wants to completely destroy the Brigantes. With the tribe roused to throw off the Roman yoke for good, Agricola must prepare for the greatest war yet in Britannia… one which few will survive.

Format: Paperback (400 pages) Publisher: Head of Zeus
Publication date: 5th December 2025 Genre: Historical Fiction

Find Agricola: Commander on Goodreads

Purchase Agricola: Commander from Bookshop.org [Disclosure: If you buy books linked to our site, we may earn a commission from Bookshop.org, whose fees support independent bookshops]

My Review

Commander is the third in the author’s historical fiction series depicting the exploits of Roman general and statesman, Gnaeus Julius Agricola. As the book opens Agricola has been posted back to Britannia and given command of the Twentieth legion. His first job is to ensure they take the military oath to Emperor Vespasian, something they have failed to do up until now. Agricola achieves this with a combination of acknowledgement of their concerns and persuasive rhetoric, eschewing more coercive methods.

This done, the Twentieth join the other legions commanded by the current Governor of Britannia, Marcus Vettius Bolanus, to put down a revolt by the Brigantes, a warlike tribe headed by Venutius. It involves a march north into enemy territory with the risk of ambush at every turn. Bolanus is eager to secure a victory that will impress the new Emperor meaning he’s prepared to throw caution to the wind. A well-defended fortress? No problem, we’ll just storm it. A seemingly impassible river? No problem, we’ll just build some boats or swim across it.

Agricola, being more of a tactician, tries to rein in Bolanus’s more reckless approach only to find Bolanus replaced by Petilius Cerialis, a general even more determined to put down the revolt, and to ensure the tribes of Britannia never rise up again.

Commander is what you might describe as a ‘military procedural’ with the Twentieth’s progress through Britannia based on meticulous research by the author drawn from available historical sources as well as his own extensive knowledge of the period. (Read the Historical Note to see just what I mean.)

But although the story may be full of authentic historical detail, it doesn’t make it any less of a page-turner. Commander is full of exciting, full-on battle scenes, whether that’s the storming of a hilltop fortress, one-to-one combat, or the sheer chaos of open warfare on the battlefield. ‘The fight was a meat grinder, each side determined simply to kill more of the enemy than the other.’

Agricola is a man who eschews the trappings of his rank, prepared to live – and on occasions, fight – alongside his soldiers. His tendency to want to be in the heart of the action is a constrant frustration to Luci, the Silurian warrior who was once Agricola’s slave but is now his trusted companion. Indeed, Agricola has some close shaves and only the selfless courage of his bodyguard ensures his safety.

Agricola doesn’t have the reckless attitude of either Bolanus or Cerialis, but that still means he has to watch men under his command fall in their hundreds as they seek to overcome the Brigantes who are prepared to fight to the death. What Agricola does have on his side, alongside his well-drilled legionnaries, are the Batavi, a force of exceptionally skilled Germanic horsemen who are ferocious in battle and have a liking for a particularly gruesome form of battle souvenir.

Commander is a story of comradeship, the challenges of leadership – and working with a difficult boss! Posted far from home, Agricola’s domestic life with his wife and son is something that has to be carried out at a distance through infrequent exchange of letters, Agricola himself admitting he is a lax correspondent. That may change in the next – and final book – in the series.

My thanks to Head of Zeus for my review copy via NetGalley.

In three words: Authentic, action-packed, intense
Try something similar: Death to the Emperor by Simon Scarrow

About the Author

Simon Turney author of Bellatrix and The Capsarius

Simon Turney is from Yorkshire and, having spent much of his childhood visiting historic sites, fell in love with the Roman heritage of the region. His fascination with the ancient world snowballed from there with great interest in Rome, Egypt, Greece and Byzantium. His works include the Marius’ Mules and Praetorian series, the Tales of the Empire and The Damned Emperor series, and the Rise of Emperors books with Gordon Doherty. He lives in North Yorkshire with his family.

Connect with Simon
Website | Bluesky | Facebook