Although this book is a transparent attempt by a respected economist to garner sales out of the current international economic turmoil, and though it provides no new research and even little original synthesis, Eichengreen has a flair for pithy descriptions and revealing anecdotes that makes it a worthwhile read.
For instance, he recounts in detail the meeting between President Nixon and President Pompidou of France in 1971 in the middle of the Atlantic, in the Portuguese Azores, after Nixon ended the dollar's convertibility into gold. The location was an attempt to show impartiality after Nixon's Treasury Secretary, the loud Texas governor John Connally, had accused Europe of forcing the US to carry the load of the international financial system. It was supposed to be a meeting of equals. Yet Pompidou came into the island on a brand new Concorde supersonic jet, a sign of rising European might, and when they both announced a significant devaluation of the dollar the next day, Nixon was tired and confused, having stayed up all night listening to the Washington Redskins game on radio. All signs pointed to the end of dollar dominance, and sure enough, within two years the United States was forced to devalue its currency again. After President Carter's Secretary of the Treasury Michael Blumenthal started claiming that the dollar was still too high in 1977, Europeans denounced his "open mouth policy" and he was forced the recant, though the dollar slid further.
Until it stopped and reversed. Just like today, people in the early 1980s predicted the end of its reign, but were proven wrong. The dollar became an even more important source of international reserves.
Now it looks like the dollar is in trouble again, and although the second half of Eigengreen's book is taken up with a confused and rambling take on the dollar's role in the 2008 financial crisis, he does make his point that the dollar most likely won't collapse, but will instead become just one important currency in the world's currency basket. For Americans this is something of a shame. He posits that the global investment in dollars probably reduced domestic interest rates by as much as 90 basis points (0.90%) in the 2000s and the US continues to receive significant extra cash from the fact that 85% of all the world's trade is conducted in dollars (that we print up and get goods for but that don't necessarily return to our shores). The end of this solitary reign will not be catastrophic, though, it will merely be part of the gradual convergence of the world economies where more and more countries share in the United States's prosperity.