If you're looking for similar, a book I found very interesting on the subject and how it's relevent to todays world is "A Peoples History of Rome" by Michael Parenti.
Amazon.co.uk: Assassination of Julius Caesar: A People's History of Ancient Rome: Michael Parenti: Books
There are some good podcasts available to listen of talks of his too on the topic here:
Program Information - History Counts: Julius Caesar, the last Roman Populist |A-Infos Radio Project
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