Crossing the Rubicon: The Decline of the American Empire at the End of the Age of OilEbookCrossing the Rubicon: The Decline of the American Empire at the End of the Age of OilbyMichael C. RuppertRating: 4 out of 5 stars4/5Save Crossing the Rubicon: The Decline of the American Empire at the End of the Age of Oil for later