Undiversified – [English Novel]

Undiversified is an insightful investing book that focuses on the concept of concentrated investing and the risks and rewards associated with it. The book explains how overconcentration in a few assets, ideas, or opportunities can lead to extraordinary gains as well as severe losses. Through real-life examples, financial reasoning, and behavioral insights, it helps readers understand when concentration works, when diversification is essential, and how to balance conviction with risk management. The book is especially useful for serious investors seeking a deeper understanding of portfolio strategy and long-term decision-making.