Offshore reveals how the vast network of unregulated financial centers—from Luxemburg to the Cayman islands to the tiny Pacific haven of Nauru— amount to a nether realm of drug and arms trade profits, enormous private accounts, and multinational corporate financial holdings. Delving into the scandals, the financial structure, and the history of this hidden side of globalization, sociologist Alain Deneault depicts something larger and more ominous than simple “tax havens” where financial elites and corporations must reside X days out of every calendar year to protect their earnings. Instead, Offshore describes a global base of operations from which massive criminal enterprises and corrupt corporations operate freely and with impunity, menacing developing nations and advanced democracies alike.

Tax evasion by individuals with unreported offshore financial accounts was estimated by one IRS commissioner to be several tens of billions of dollars, but no precise figure exists. By law, U.S. citizens are required to report world-wide income from all sources, including income from offshore accounts. While taxpayers can hold offshore accounts for a number of legitimate reasons, some use them to illegally reduce their tax liabilities, often by not reporting the income earned on these accounts. The IRS has operated four offshore programs since 2003 that offered incentives for taxpayers to disclose their offshore accounts and pay delinquent taxes, interest and penalties. This book examines the nature of the non-compliance of the 2009 Offshore Voluntary Disclosure Program (OVDP) participants; the extent the IRS used the 2009 ODVP to prevent non-compliance; and assesses the IRS's efforts to detect taxpayers trying to circumvent taxes, interests, and penalties that would otherwise be owed.

"Dirty money, tax havens and the offshore system describe the ugliest and most secretive chapter in the history of global economic affairs. Tax havens have declared war on honest, law-abiding people around the world. Wealthy individuals hold over ten trillion dollars offshore. Tax havens are the most important single reason why poor people and poor countries stay poor. Britain and the United States are the world's two most important tax havens. Tax havens now lie at the very heart of the global economy. Over half of world trade, and most international lending, is processed through them. Tax havens have been instrumental in nearly every major economic event, in every big financial scandal, and in every financial crisis since the 1970s, including the latest global economic crisis. "Treasure Islands" show how this happens and reveal what the economics text books will not tell you."

We are well aware of the rise of the 1% as the rapid growth of economic inequality has put the majority of the world’s wealth in the pockets of fewer and fewer. One much-discussed solution to this imbalance is to significantly increase the rate at which we tax the wealthy. But with an enormous amount of the world’s wealth hidden in tax havens—in countries like Switzerland, Luxembourg, and the Cayman Islands—this wealth cannot be fully accounted for and taxed fairly. No one, from economists to bankers to politicians, has been able to quantify exactly how much of the world’s assets are currently hidden—until now. Gabriel Zucman is the first economist to offer reliable insight into the actual extent of the world’s money held in tax havens. And it’s staggering. In The Hidden Wealth of Nations, Zucman offers an inventive and sophisticated approach to quantifying how big the problem is, how tax havens work and are organized, and how we can begin to approach a solution. His research reveals that tax havens are a quickly growing danger to the world economy. In the past five years, the amount of wealth in tax havens has increased over 25%—there has never been as much money held offshore as there is today. This hidden wealth accounts for at least $7.6 trillion, equivalent to 8% of the global financial assets of households. Fighting the notion that any attempts to vanquish tax havens are futile, since some countries will always offer more advantageous tax rates than others, as well the counter-argument that since the financial crisis tax havens have disappeared, Zucman shows how both sides are actually very wrong. In The Hidden Wealth of Nations he offers an ambitious agenda for reform, focused on ways in which countries can change the incentives of tax havens. Only by first understanding the enormity of the secret wealth can we begin to estimate the kind of actions that would force tax havens to give up their practices. Zucman’s work has quickly become the gold standard for quantifying the amount of the world’s assets held in havens. In this concise book, he lays out in approachable language how the international banking system works and the dangerous extent to which the large-scale evasion of taxes is undermining the global market as a whole. If we are to find a way to solve the problem of increasing inequality, The Hidden Wealth of Nations is essential reading.