Random question... What are some of the most expensive trading books that you own or have heard of? I don't plan to pay more than $40 for a book, but am interested to check them out to see how silly their holy-grail answer will be. On Amazon.com there are several books over $100. I think that is so because they are out of print and there is little supply. The Stock Trader: How I Make a Living Trading Stocks by Tony Oz ($200, 2000) Day Trading With Short Term Price Patterns and Opening Range Breakout by Toby Crabel ($666 , 1990) Street Smarts: High Probability Short-Term Trading Strategies by Laurence A. Connors ($115, 1996) List any expensive, preferably recent, books.