"Reminiscences of a Stock Operator," written by Edwin Lefevre and published in 1923, is possibly the best book Ive ever read about trading and investment.
Indeed a good book for understanding the profession of trading but it cannot do all as it does not mention anything about crypto currencies so basically if he is planning to deal in bitcoin or any altcoin, he must look up for something that has a lot of good knowledge regarding blockchain, digital market and crypto coins. Best is to Google and read different articles.