Fool’s Gold

Without a full understanding of all the factors contributing to the crisis we find ourselves in, it would be tempting to find solutions that seem to eliminate the excesses of the past years only to sow the seeds for future problems. So-called “always fighting the last war”. A simplistic solution to the credit derivatives abuse would be to ban it. A simplistic solution to the failed U.S. auto industry would be to subsidize it with taxpayer funds. A simplistic solution to the housing problem would be to mitigate mortgage foreclosures through taxpayer subsidies (as if everybody who bought a home deserves to live in that home or be a homeowners in the first place).

Gillian Tett was nominated as British Business Journalist of the Year not for this book, but her regular writings in the Financial Times. Her writings in the FT are insightful and timely. This book only reinforces her reputation as one of the best journalists in the field.

Tett seems to cover just about every aspect of the recent crisis that an author can cover without getting into specific mathematical modeling errors (Hubbard argues this is a critical contributor but it would be hard to elaborate without alienating much of the audience). She covers AIG, Bear Sterns, Fannie Mae, the credit rating agencies and the Basel II accords. She mentions Gaussian copula model, Goldman Sachs and the actions of Alan Greenspan. The details of Structured Investment Vehicles (SIV) and Value at Risk are included along with recent events like the Troubled Asset Relief Program (TARP).

I do not believe there is another single book that has this breadth of coverage combined with a logical picture of how they formed an avalanche of connected events. As of now, this is the single most important book on the topic, period.