The Problem: Extremely hard to understand and lack of examples. You pretty much have to master your accounting to understand this book completely(...)
As an answer I give an anecdote from Warren Buffett's life:
When stock investments started to become popular, the volume increased ten fold, and the modern techniques to make a profit were developed, Warren Buffet was extremely worried. He remembered what happened in 1929. He loathed the new trends in investment that tried to predict the future price of a stock. Therefore he had a meeting with all his fellow Graham students, he expressly forbid to bring anything newer than the 1934 edition of Security Analysis.
This happened decades ago, but history repeats. We all know what happened 3 years ago. We all know how "experts" thought that the market was booming, and how they let it crash. We all know how they made a profit on the money that private investors lost.
Nowadays when I go shopping for a book I always look at the date of pubblication, if it is between 1997 and 2000 I'm very wary. All those books about "new economy", "digital era", "e-commerce", "dot coms", etc. have to be taken with the maximum attention. Usually they contain a lot of inflated ideas that as we look at what happened after they were written we understand how much those "experts" really understand about stock investments.
If they were wrong then, why should they be righ now?
Trust me, but more importantly, trust Graham, trust Buffett, (those that have been consistently right for 50 years) this is the book to buy, "anything newer looks suspicious."
The "fifth edition" is just another fat and overpriced textbook, taking advantage of the Graham and Dodd brand to sell a quite unrelated product. By all means, buy the classic written by the original authors (1934, 1940 editions), but stay away from this "fifth edition." It's really the "first edition" of something quite different and not very impressive.