"The Option Trader's Hedge Fund: A Business Framework for Trading Equity and Index Options" by Dennis A. Chen and Mark Sebastian is a comprehensive textbook published by FT Press in 2012. This revised edition offers valuable insights and strategies for managing and trading options and equities in hedge funds. With a focus on investments and securities, portfolio management, and decision-making, this book provides a practical business framework for navigating the complex world of trading. It is a must-have for students, professionals, and anyone interested in the intriguing world of options trading.