Goodreads helps you keep track of books you want to read.
Start by marking “Caveat Emptor (Gaius Petreius Ruso, #4)” as Want to Read:
Caveat Emptor (Gaius Petreius Ruso, #4)
Enlarge cover
Rate this book
Clear rating
Open Preview

Caveat Emptor

(Gaius Petreius Ruso #4)

by
3.98  ·  Rating details ·  2,329 ratings  ·  216 reviews
In her fourth novel, Ruth Downie brings to life the corruption and treachery of Roman-occupied Britain, as it closes in on her leading man, Gaius Petreius Ruso.

Ruso and Tilla, now newlyweds, have moved back to Britannia, where Ruso's old friend and colleague Valens has promised to help him find work. But it isn't the kind of work he'd had in mind-Ruso is tasked with huntin
...more
Hardcover, 338 pages
Published December 21st 2010 by Bloomsbury Publishing PLC (first published 2010)
More Details... Edit Details

Friend Reviews

To see what your friends thought of this book, please sign up.

Reader Q&A

To ask other readers questions about Caveat Emptor, please sign up.
Popular Answered Questions

Community Reviews

Showing 1-30
Average rating 3.98  · 
Rating details
 ·  2,329 ratings  ·  216 reviews


More filters
 | 
Sort order
Start your review of Caveat Emptor (Gaius Petreius Ruso, #4)
S.J.A. Turney
Sep 29, 2016 rated it it was amazing
I suspect Ruso was my favourite investigator of crimes by the time I’d finished the first book in Ruth Downie’s Medicus series. The second book expanded this world to include darker themes and the wild north. And by the time Ruso went home to Gaul in the third book he was not only my favourite investigator, but one of my favourite characters in any book series. Left with something of an uncertain future at the end of that book, I wasn’t sure what to expect from the fourth book, other than being ...more
Terence
Jul 14, 2011 rated it liked it  ·  review of another edition
Recommends it for: Mystery & historical fiction fans
The fourth book in Ruth Downie’s mystery series about Gaius Petreius Ruso, erstwhile medicus of the XX Legion, finds him and his new bride Tilla (aka Darlughdacha) back in Britain. Wanting to get as far away from his family as possible, Ruso has returned to Londinium looking for a job. His friend Valens, another former legionary doctor, helpfully “volunteers” him for an assignment with the Procurator’s office. An assignment that has nothing to do with medicine: Julius Asper, Verulamium’s tax col ...more
Monica Hills
Jan 30, 2019 rated it liked it
I would have rated this novel higher but I felt like the ending was very unfulfilling. I know there are more books to read in the series but I still like a novel to have a strong ending. In this one Ruso is an investigator and is trying to solve the murder of a tax man. It delves more into his and Tilla's relationship. It was good and I enjoyed reading it but not my favorite in the series. ...more
Eden
2019 book 408. Ruth Downie continues to delight me with her storylines, plot devices, and knowledge of Roman Britain. She is an excellent storyteller and it shines in this tale of missing tax collectors, adultery, the administration of Britain by the Romans, and the issues that befall men and women as they relate to the institution of marriage. I never know what I'll learn - and learn I do in Ruth Downie's books. ...more
Assaph Mehr
Dec 13, 2017 rated it it was amazing
Returning to the familiar and homey (albeit soggy) ground of Britain, Ruso's next adventure is not on the frontiers but rather closer to the centre of administration of the emerging province.

What to Expect

Charming and complex characters, well-researched details about Roman life in Roman Britain under Hadrian, murders and other nefarious deeds, a plot and sub-plots that twist and build up - all for a great read overall.

We get a look at the bureaucratic machinations of governance - how the Roman
...more
Jean
Jan 03, 2014 rated it liked it
This book is set in second century A.D. In this book of the series Ruso and Tila have returned to Britannia from their visit to Ruso’s family in Gael. Gaius Petreius Ruso, medic is now retired from the Roman Army and starting off his married life with Tila. He obtains an assignment as an investigator by the procurator’s finances office. Ruso is hired to trace the nearby city of Verulamium’s tax collector, who has disappeared with the city’s tax money. The book is more complex than prior books in ...more
Beth
Aug 24, 2015 rated it really liked it
Good story & narration.
Shannon
Sep 05, 2020 rated it it was ok
I don't know what is different about this book compared to the one before it in the series, but I just never could get into it. It took a long, long time to get going and even by about halfway, I was still bored. Nothing ever seemed to happen. And I never thought reading a book set in this time and place that I'd have to do with that proselytizing feeling you get from Christian literature. Whenever Tilla narrated, it was Christos this and Christos that. "Christos says love thy neighbor so I gues ...more
Michal
another good one. The previous book had the couple in Gaul at his family's farm. They're back in Britain and on home ground. Twisty plot, a little confusing at times but it all comes together.
You need to read the series in order.
...more
Ruth Chatlien
Sep 09, 2020 rated it really liked it
This series has reached that lofty plane where I miss Ruso and Tilla between books.
Kathy Davie
Dec 29, 2010 rated it liked it
Shelves: mystery, history
Fourth in the Gaius Petreius Ruso Roman mystery series---the series keeps changing with more of a government and politics air than military in this installment.

Caveat Emptor begins oddly. I feel as though I've missed a story as, previously in Persona Non Grata, we're left believing Ruso and Tilla are off to Rome to track down stolen money instead, it's two years later and Ruso and Tilla are married, Ruso is unemployed, and, for some reason, they're sailing back to Britain (mostly for Tilla's sak
...more
HBalikov
Jun 24, 2015 rated it liked it
Gaius Petreius Ruso is a soldier, medic and investigator in Roman Britain. This story takes place in the time when Hadrian was Emperor. This is several decades after the Iceni tribe's revolt which was barely put down by the Roman legions. Rome has given self-government to certain cities that have shown their willingness to adopt Roman culture and pay their taxes to the Empire.

In this fourth novel in the series, Ruso has remarried and, having taken some time with his family in Gaul, has returned
...more
Rachel Thompson
May 04, 2012 rated it liked it
Shelves: historical, mystery
To me this one was really a letdown in the series, which is sad because I spent more on this one than I really wanted to, and it was the shortest installment.

Ruso and Tilla have returned to Britannia where Valens has promised to find Ruso a job. When Ruso arrives, however, he learns the job is as an investigator rather than a doctor. By this time it should be no surprise that a mystery is afoot and bodies are piling up. And even though Tilla and Ruso are married, their relationship is still not
...more
Old Firehouse Books
Apr 25, 2011 rated it it was amazing
Wow! I really enjoyed this book. It's apparently the fourth in the Medicus series, but this is the first one I've read. I will now go back and read the first three. The book's main character is a Roman doctor, recently discharged from the army. He has married a Scottish woman named Tilla, and the book takes place in the environs of London in the year AD 120. I loved how you could just dig into the historical details in the book- I felt like a time traveler. Tilla and Ruso, her husband, both have ...more
Rebecca Huston
In this, the fourth book in the Gaius Petreius Ruso novels, Ruso and his bride Tilla have returned to Britannia to start their lives as a married couple. However, it's not going to be as easy as it seems, as Ruso finds himself dragged into an investigation to find a missing tax-collector and more importantly, the money he was transporting. Along with that, there's rival native tribes, a very pregnant Iceni woman, native councils ready to betray each other for a denarii, and all sorts of mayhem. ...more
Janet
It seemed to me that Downie couldn't make up her mind as to who the villains were. First it was one of the councilmen. No, wait, it wasn't him it was a guard. No, wait, it wasn't the guard it was the other councilman. No, wait, it was the guard and the first councilman. By the time I reached the third turn around I was so thoroughly confused I couldn't remember half the evil deeds the bad guy (whoever that was) was supposed to have done. ...more
Colleen
Sep 19, 2015 rated it really liked it
I'm thankful that Ruso and Tilla have returned to Britiannia and was glad to see a few familiar characters return. The mystery was a bit more tense and the bad guys were more cutthroat than in previous books. This is possibly to do with the underlying motivation (greed) being more cold-hearted and the fact that there are infants and baby-making conversations going around. The mix feels dangerous and ominous. ...more
Phair
Jan 27, 2011 rated it liked it
It was good but did not feel as interesting as previous books in the series and I'm not sure why. Maybe there was too much about the politics or maybe the whole storyline was just a downer or just maybe I'm so sick of the snow and ice that nothing can penetrate the winter blahs. Was not happy with the way the Ruso/Tilla relationship is going. I liked it better when Ruso was with the legion. ...more
Nancy
Nov 08, 2012 rated it really liked it
Shelves: historical, mysteries
Antoher writer using the Roman empire as a setting. This is the latest book in a 4-book series and I have not read the other 3 yet. It is set in 2nd-century CE southern Britain, which was interesting. I found the plot to be complicated but I enjoyed the main character, although I don't find him as humorously cynical as Falco. ...more
Karen Klein
Jan 15, 2012 rated it it was amazing
Shelves: series
Ah, sadly I have now finished the last book in this series that has been written so far ..... I am hoping that there are further adventures of Ruso and Tilla in the near future.
Kat
Apr 18, 2019 rated it liked it
This is the first book in the series where Ruso is in the role of pure investigator, as opposed to doctor who somehow gets involved in mysteries. The book is a nice development of the series and I would highly recommend reading these books in order to get the most enjoyment from the book. This instalment had the best humour and also some of the most tenderest moments found in the entire series so far.

The humour, as usual, is gentle (although at several points I did laugh out loud) and almost hid
...more
Beth Amy
Mar 04, 2021 rated it it was amazing  ·  review of another edition
These books just keep getting better!

Ruso and Tilla (aka Darludacha of the Connnotatae of the Brigantes) are back in Brittania. Valens had promised to find him a job...as a doctor. Valens married the firl of his dreams, they jave toddler aged tw8ns now, and he seems to believe she is the wowman od his (bad) dreams at times. Like always, Valens nods his head as if he's kistening and them does as he pleases, which doesn't go over well with Serena (or anyone else, for that matter). Just before Ruso
...more
Tony
The first two books in this series took place in Roman Britain (circa 117 AD), and much as I liked the setting, they dragged a bit for me and the stories were never quite as engaging as I wished them to be. The third book was much more successful, as Gaius Petreius Ruso and his slave/love interest Tilla visited his ancestral lands in Nimes (Southern France) and there was a lot more energy to the proceedings.

Here, the couple has returned to Britain, where Ruso hopes to sign back on as an army doc
...more
Andrew Doohan
Dec 02, 2018 rated it really liked it  ·  review of another edition
Shelves: kindle
Another wonderful contribution in the ongoing series of novels featuring Gaius Petreius Ruso, the sometime Medicus of Rome's 20th Legion in Britannia, though currently a private citizen.

Having returned from his home in Gaul with his wife, Ruso is in search of a source of income and so finds himself appointed to investigate some missing tax money from one of the Romanised towns north of Londinium. Seemingly a simple task, Ruso soon discovers murder, intrigue, betrayal, and rampant dishonesty - no
...more
Robd
Oct 21, 2017 rated it really liked it
The fourth book in the Roman historical crime series by R S Downie, sees Doctor Gaius Petreius Ruso once again less a medic more an investigator. Originally published as 'Ruso and river of darkness', this story follows Ruso's return to Britain from Gaul, accompanied by his wife Tilla a native Brit, where he once again fails to find work in his given field but is recruited to solve a crime. This time he is tasked with locating the town of Verulamium’s missing payment to Rome and the apparent coin ...more
JJ
Dec 20, 2020 rated it it was ok
I guess I'm done with this series. I like the ancient Roman setting, and the mysteries are fine, but these characters are so boring I don't even know what to say about it. Like four books in and I have no indication that Ruso and Tilla ever speak to each other. Like what about each could they possibly like? How are they are always both solving a mystery without ever talking or sharing information between them? Why are they married now when, like I guess he wants to sleep with her, but otherwise ...more
D.L. Morrese
Feb 02, 2018 rated it really liked it
Between book #3 and book #4, Tilla and Russo get married, Russo leaves the Roman Legion, and they go back to Britannia. Ruso wants to work as a doctor, but his friend Valens gets him a job as an investigator. A local woman, a descendant of the infamous Boudica, has just given birth, and the father, a tax collector for Rome, is missing (along with his brother) and suspected of running off with the tax money he was supposed to deliver to Londinium. With no other immediate job prospects, Russo agre ...more
Nightwitch
Feb 05, 2018 rated it liked it
Pleasant read, but I found it rougher going than I had anticipated. The tone of the Ruso books tends to be pretty light, but the plot of this one was a lot darker, and more complicated, than I remembered the previous books being; so the dissonance between the tone and the plot got to me a little. I also don't love the Ruso/Tilla relationship when I'm supposed to take it all really seriously (which, with the emphasis on Tilla's desire for a baby and (view spoiler), I t ...more
Kara
Mar 31, 2021 rated it it was amazing
Shelves: rome, mystery

Downie takes the typical cozy British murder mystery with murder, illicit sex, stolen money and small town politics - and cranks it up to 11 here.

Not just are we back in Roman Britain in Book 4 of the Medicus series, we also get to see the very, very long shadow Boudicca threw, generations after her death, and how imperial taxes and coinage spread out far and wide, affecting everyone. High stakes on the table with a lot of missing money and a lot of forged money being put in circulation - both
...more
H Gibson
Jan 01, 2018 rated it really liked it
Book four in the series portrayed an elaborate, enjoyable mystery as well as the continued trials Ruso endures with Tilla, Metellus, his family, Valens, Albanus, the Roman government, the British barbarians, etc. When other series have lagged by book four, Caveat Emptor picked up with some force in storytelling. I like Ruso as the reluctant investigator, but I hope the backbone he had in this book has he handled certain people and issues grows. He could take a few lessons from Sano Ichiro in how ...more
« previous 1 3 4 5 6 7 8 next »
There are no discussion topics on this book yet. Be the first to start one »

Readers also enjoyed

  • The Grove of the Caesars (Flavia Albia Mystery #8)
  • Venus in Copper (Marcus Didius Falco, #3)
  • A Comedy of Terrors (Flavia Albia Mystery #9)
  • The Germanicus Mosaic (Libertus Mystery of Roman Britain, #1)
  • The Ghosts of Glevum (Libertus Mystery of Roman Britain, #6)
  • The Silver Pigs (Marcus Didius Falco, #1)
  • Poseidon's Gold (Marcus Didius Falco, #5)
  • The Iron Hand of Mars (Marcus Didius Falco, #4)
  • What the Devil Knows (Sebastian St. Cyr, #16)
  • I'm in Seattle, Where Are You?: A Memoir
  • Shadows in Bronze (Marcus Didius Falco, #2)
  • Death of an Eye (Eye of Isis, #1)
  • Enemies at Home (Flavia Albia Mystery, #2)
  • A Capitol Death (Flavia Albia Mystery #7)
  • The Legatus Mystery (Libertus Mystery of Roman Britain, #5)
  • Nemesis  (Marcus Didius Falco, #20)
  • The Wayward Apprentice (Stephen Attebrook Mysteries #1)
  • A Dying Light in Corduba (Marcus Didius Falco, #8)
See similar books…
671 followers
Ruth is the author of nine mysteries* featuring Roman Army medic Gaius Petreius Ruso and his British partner Tilla. The latest is a novella, PRIMA FACIE. She lives in Devon, England. A combination of nosiness and a childish fascination with mud means she is never happier than when wielding an archaeological trowel.

She is sometimes called R.S. Downie, but she isn't the person with the same name wh
...more

Other books in the series

Gaius Petreius Ruso (8 books)
  • Medicus (Gaius Petreius Ruso, #1)
  • Terra Incognita (Gaius Petreius Ruso, #2)
  • Persona Non Grata (Gaius Petreius Ruso, #3)
  • Semper Fidelis (Gaius Petreius Ruso, #5)
  • Tabula Rasa (Gaius Petreius Ruso, #6)
  • Vita Brevis (Medicus Investigation #7)
  • Memento Mori (Medicus Investigation #8)

Related Articles

Secrets between siblings, grandparents with grievances, parents with problems. If you're looking for serious drama, check out these new...
30 likes · 3 comments
“There were many things a man might think he should be told when a woman agreed to marry him. She had choose not to mention several of them” 3 likes
“From somewhere in the garden came a burble of childish laughter. He [Ruso] reached forward, put his arms around her [Tilla’s] waist and rested his head against the belly that was not holding his baby, and perhaps never would. “Everyone else,” he said. “Why not us?” 0 likes
More quotes…