Invoking the words and spirit of Thomas Paine, investor turned historian John Bogle concedes that ideas for revamping the mutual-fund industry are perhaps "not yet sufficiently fashionable to them general favor." But despite likening the "ills and injustices suffered by mutual fund investors" to those "our forebears suffered under English tyranny," Bogle--founder of the Vanguard Group-- makes a strong case for index funds with this exhaustive study of investing.