Physical commodity trading is one of the least understood - and poorly explained - parts of global markets. This definitive guide walks the reader through the full lifecycle of physical commodity trading, including:Why commodity traders exist and the role they play between producers and consumers How physical supply chains work - from mine, well, or farm to end user The difference between physical trading and futures or paper markets How commodities are prices, contracted, and delivered Hedging, mark-to-market, and exposure management Logistics, shipping, storage, and operational risk Trade finance, title documents, and cash-flow constraints Counterparty risk, defaults, and periods of market stress Where real profits are made, and where costly mistakes occur Alongside structured explanations, this book includes personal stories from the trading floor, illustrating:How decisions are made under pressure Where mistakes are most commonly made, and why How small operational errors can lead to large financial losses The human side of trading that rarely makes it into textbooks If you want to understand physical commodity trading, not just the prices on a screen but the flows, risks, and decisions behind them, this book was written for you.