Here’s a sample:
The book surveys shelf after shelf of the economics literature but in such skilful hands it does not feel like a dutiful trip to the library. Economists are often too beguiled by elegant theories, but Mr Harford wisely confines himself to ideas that have been carefully tested against real life. Only thorough research could discern that residents of high-rise buildings are more likely to be victims of crime, because stacked tenants make for poor monitors of the surrounding streets. Even the excellent chapter on game theory has a practical hero: the card player, Chris “Jesus” Ferguson, who applied its lessons to win the poker world championship in 2000.
Mr Harford, who works at the Financial Times, is an amiable guide for the non-specialist reader, neither too lofty nor dumbed-down. The book’s tone is breezy, but his command of the subject is such that even a well-schooled economist will discover much that is new.