According to @business, Andrew Ross Sorkin’s new book ‘1929’ re-creates the euphoria and mania that led to the most famous stock market slump in history, underscoring historical conditions that preceded a severe drawdown (source: Bloomberg @business, Oct 18, 2025). The linked Bloomberg coverage frames the book as a lens on today’s stock market, positioning its historical narrative as context for evaluating current risk sentiment and speculative excess (source: Bloomberg @business article link referenced in the post). For traders, this highlights the value of studying pre-crash exuberance when monitoring sentiment extremes and risk management in heated markets (source: Bloomberg @business).