Here are some books authored by William T. Ziemba, developer of Alpha Z Advisors’ strategy:

Great Investment Ideas Discount order form 20% off

Above Video: William T Ziemba discusses calendar or seasonal anomalies in worldwide equity markets as well as arbitrage and risk arbitrage. His new book Calendar Anomalies and Arbitrage is a complete update of US anomalies such as the January turn-of-the year, turn-of-the-month, January barometer, sell in May and go away, holidays, days of the week, options expiry and other effects.