The Economist Books Pocket Investor Author:Philip Ryland A reference guide providing the essentials of investing from A to Z. From a brief definition of arbitrage pricing theory to key facts about major stock markets, The Pocket Investor provides crucial economic information in a convenient at-a-glance format. This lively guide to the complexities and jargon of the investment business is absolutely in... more »dispensable. THE ECONOMIST is acknowledged as the world's preeminent international news and business magazine, with a worldwide circulation over 617,000 and North American subscriptions exceeding 275,000.« less