One of the most useful books I was ever referred to read was "The Richest Man in Babylon" by George S Clason. Jim Rohn made the recommendation and he was right to do so. In fact, I find its advice on finances management so important that I would place it on a list for all high school children to read before they start making financial mistakes.
"The Richest Man in Babylon : The Original Version, Restored and Revised" is now available on Amazon with 25% discount - £4.49 reduced from £5.99.
I recommend this enlightening, insightful book on financial investment and fiscal success. The series of delightful short stories teaches economic tips and tools for financial success that have withstood the test of time and are applicable still today. Enjoy reading, and start saving today!