Dow Theory for the 21st Century includes everything that the serious investor needs to know about the stock market and how to become financially successful. Expanding upon Charles Dow's 20th century stock market theory, author Jack Schannep provides readers with a better understanding of the ingredients that make up the world of finance, specifically the American stock market, in order to help them achieve investment success.

Jack Schannep is the author and editor of the Schannep Timing Indicator & TheDowTheory.com Newsletter as well as a recognized Dow theorist. Prior to writing his market letter, Schannep was a stockbroker with Dean Witter in Phoenix. He opened and managed the Dean Witter Tucson offices from 1968 until retiring as senior vice president in charge of the southern Arizona offices in 1984.