Jason Zweig is the investing and personal finance columnist for the Wall Street Journal. Previously, he was a senior writer for Money magazine and a guest columnist for Time magazine and CNN.com. A frequent commentator on television and radio, Zweig is also a popular public speaker; he has addressed the American Association of Individual Investors, the Aspen Institute, the CFA Institute, the Morningstar Investment Conference, and university audiences at Harvard, Stanford, and Oxford. He serves on the editorial boards of Financial History magazine and the Journal of Behavioral Finance.

Walter Dixon is a broadcast media veteran of more than twenty years' experience with a background in theater and performing arts and voice work for commercials. After a career in public radio, he is now a full-time narrator with more than fifty audiobooks recorded in genres ranging from religion and politics to children's stories.