"incredible"
It's a must read book for any investor. I would suggest do not start investing unless you read/listen this book and if possible "intelligent investor" by benjamin grahem
"very useful, unfortunately abridged"
This book is extremely valuable for any investor. It gives you the plateform to become a true investor rather than speculator. But, unfortunately it is not available as unabridged.If you get unabridged than you are very lucky and go ahead beore spending your hard earned money unintelligently