If there is one book that I would recommend to everyone to read, this is it: "Charlie Munger: The Complete Investor". I have read tons about value investing and investing in general, but this book still beats all that information in its usefulness. If you are new(-ish) to the world of investing, this is the book to start with, and if you are a senior investor, then this book will be of interesting reading for you.
This book explains the expectations and criteria Munger and Buffett have when they look for a good investment opportunity, what are the most important behavioral economic theories to remember and how they use this knowledge.
If there was one book in the world to guide investors, this would be my pick. I loved every page of it.Charlie Munger: The Complete Investor