Tim Harford's "The Undercover Economist Strikes Back" (published by Abacus) is a sequel to his popular "The Undercover Economist." It continues his engaging style of using economic principles to explain everyday events and seemingly unrelated phenomena. Harford applies economic thinking to a wide range of topics, often with a humorous and insightful approach. Instead of focusing on grand theories, he delves into the practical applications of economics, showing how simple economic models can illuminate complex situations. The book likely explores issues such as market failures, behavioral economics, government policy, and global economics, all explained in an accessible and entertaining manner, avoiding jargon and technicalities. Essentially, it's a collection of essays that demonstrates the relevance of economics in our daily lives.