Interesting that you're a 28 year old accountant. I'm glad to see you're moving away from Pennyland garbage. My IHUB bio lists several investing classics recommended by the world's most successful investors, especially Ben Graham'sThe Intelligent Investor which is Buffett's favorite and a standard college investing text.
Another tip: Charts are worthless. I mod IHUB's two Berkshire Hathaway boards which contain some quality information from Buffett and his brilliant nonagenarian partner Charlie Munger.