This book explains how to assign a value to options in understandable terms. Some knowledge of calculus is helpful but not necessary to grasp the concepts. Equations are given for those interested.

A number of example portfolios consisting of calls and/or puts are given. Each portfolio is described in terms of aggressive or conservative, sensitivity to volatility, and performance relative to movements in the underlying stock. Graphs show the current and expiration date values of the portfolio versus the price of the underlying stock.

Baxter's book, "Financial Calculus: An Introduction to Derivative Pricing", concentrates on the math. This book puts its emphasis on trading strategies.