Conspirata
A Novel of Ancient Rome
by Robert Harris
Hardcover: 352 pages
Simon & Schuster
February 2, 2010

Imperium
A Novel of Ancient Rome
by Robert Harris
Paperback: 305 pages
Publisher: Pocket
August 7, 2007

Selected Works
by Marcus Tullius Cicero
Translated with Intro. by Michael Grant
Paperback: 272 pages
Penguin Classics
September 30, 1960

Cicero
The Life and Times of Rome's Greatest Politician
by Anthony Everitt
Paperback: 400 pages
Random House Trade Paperbacks
May 6, 2003

Rubicon
The Last Years of the Roman Republic
by Tom Holland
Paperback: 464 pages
Anchor
March 8, 2005

Caesar
Life of a Colossus
by Adrian Goldsworthy
Paperback: 608 pages
Yale University Press
January 28, 2008