Rubicon: Audiobook
Book 7 of the Roma Sub Rosa series
According to The Books Insider's catalog data, the Rubicon audiobook runs 8.8 hours unabridged, narrated by Geoffrey Howard (about 5.9 hours at 1.5× playback speed).
The instrument When will you finish it?
Based on 8.8 hours of listening.
| Your pace | You'll finish in |
|---|---|
| 30 min / day | 18 days |
| 1 hour / day | 9 days |
| 2 hours / day | 5 days |
| 1 hour / day at 1.5× | 6 days |
You'll finish in – by –
Part of The Audiobook Finish-Time Calculator: the same instrument for any audiobook we measure.
What our data says
- At 8.8 hours, it is shorter than 70% of the 13,430 Historical (Fiction) audiobooks in our catalog.
Catching up on The Roma Sub Rosa Series
This is book 7. Books 1 to 6 run 81.3 hours before it; books 1 to 12 run 135.9 hours in all.
| Book | Title | Length |
|---|---|---|
| 1 | Roman Blood | 15 hrs |
| 2 | Arms of Nemesis | 10.5 hrs |
| 3 | Catilina’s Riddle | 18.8 hrs |
| 4 | The Venus Throw | 12.6 hrs |
| 5 | A Murder on the Appian Way | 16.6 hrs |
| 6 | The House of the Vestals: The Investigations of Gordianus the Finder | 7.8 hrs |
| 7 | Rubicon | 8.8 hrs |
| 8 | Last Seen in Massilia | 8.5 hrs |
| 9 | A Mist of Prophecies | 9.7 hrs |
| 10 | The Judgment of Caesar | 11.4 hrs |
| 11 | A Gladiator Dies Only Once: The Further Investigations of Gordianus the Finder | 8.3 hrs |
| 12 | The Triumph of Caesar | 8 hrs |
More narrated by Geoffrey Howard
Geoffrey Howard narrates 70 unabridged audiobooks in our catalog, 706 hours in all.
About as long, on the Historical (Fiction) shelf
2,381 Historical (Fiction) audiobooks in our catalog run within 10% of this length. The most popular on the store:
Computed from 409,794 English-language unabridged audiobooks in The Books Insider catalog (store data read November 3, 2026). Lengths are the store's own running times. Methodology.
About this listen
Rubicon is book 7 of Steven Saylor's Roma Sub Rosa series: a 8.8-hour unabridged recording, read by Geoffrey Howard, released August 1, 2013, on the Historical (Fiction) and Mystery, Thriller & Horror shelves.
The listen at a glance
- Length
- 8.8 hrs
- Narrated by
- Geoffrey Howard
- Released
- August 1, 2013
- Format
- Unabridged audiobook
- Language
- English
- Store shelves
- Historical (Fiction), Mystery, Thriller & Horror
- Series
- The Roma Sub Rosa Series #7
- ISBN
- 9781481592345
How to listen to Rubicon free
New members at audiobooks.com get three free audiobooks with the trial.
Separately, the store's catalog carries more than 10,000 audiobooks that are always free to stream.
Start listening freeQuestions listeners ask
How long is the Rubicon audiobook?
Rubicon runs 8.8 hours unabridged. At 1.5× speed that drops to roughly 5.9 hours.
Is the Rubicon audiobook free?
Yes, for new listeners: the trial starts you with three free audiobooks.
Who narrates Rubicon?
Rubicon is narrated by Geoffrey Howard.