The Intelligent Investor :- by Benjamin Graham
Originally written in 1949, but still just as relevant today. Graham’s protege, Warren Buffett, describes this book as “by far the best book on investing ever written”. Buffett swears by Chapters 8 and 20 which discuss now popular principles of investing like Margin of Safety and Mr. Market. It’s not the easiest read though and some of the chapters can be dense. Luckily this version has explanatory chapters after each existing chapter written by Money magazine columnist Jason Zweig that contain more modern day examples.