The Great Crash 1929

Galbraith reconstructs the American speculative boom of the late 1920s and the October 1929 collapse. He covers the Florida land bubble as a precursor, the growth of margin lending, the proliferation of investment trusts and holding companies with layered leverage, the specific days of the crash, and the aftermath through the Pecora hearings.

His analytical claims are about psychology and institutions rather than monetary policy. He argues that speculative episodes require a mechanism that lets people believe they are getting rich without producing anything, that leverage is always the amplifier, and that the pyramided investment trusts of 1929 were an especially efficient way to multiply leverage on leverage. He also argues that the crash did not cause the Depression by itself, but that the underlying economy had weaknesses, including bad income distribution, a poor corporate structure, a weak banking structure, a dubious foreign balance and poor economic intelligence, which the crash exposed. His concept of the bezel, the interval during which an embezzlement has occurred but has not yet been discovered and both parties feel wealthy, is the most quoted idea in the book.

The writing is ironic throughout and Galbraith is openly contemptuous of the bankers and officials he describes, which makes it entertaining and makes it argumentative history rather than neutral. Monetary historians, particularly Friedman and Schwartz, disagree fundamentally with his account of what turned a crash into a depression, and later work on the gold standard has changed the consensus further. Read it for the anatomy of speculative mania and the institutional detail, not as the settled explanation of the 1930s.

Harvard economist, wartime price administrator and US ambassador to India; died in 2006.

The Great Crash 1929 is the standard narrative of the boom, the leverage stacked inside investment trusts and the collapse that followed, written close enough to the events to use the participants directly. A Short History of Financial Euphoria condenses four centuries of speculation into a recurring pattern of leverage, the belief that a familiar instrument is genuinely new, and very short memory.

Harvard