I'm not currently into economic textbooks, but my grandchildren tell me that the book by Gregory Mankiw, former head of the white house council of economic advisers is a model of intelligence and clarity. Why not try that one.
John C. BogleWhile the apostles of the new so-called "behavioral" theory present ample evidence of how often human beings make irrational financial decisions, it remains to be seen whether these decisions lead to predictable errors that create systematic mispricings upon which rational investors can readily and economically capitalize.
John C. BogleInvesting is not nearly as difficult as it looks. Successful investing involves doing a few things right and avoiding serious mistakes.
John C. BogleSurprise! The returns reported by mutual funds aren't actually earned by mutual fund investors.
John C. Bogle