James Cordier & Michael Gross 
Complete Guide to Option Selling [PDF ebook] 

Selling naked options, long considered profitable for professional traders but too risky for most investors, has been surging in popularity. The Complete Guide to Options Selling avoids dry, complex theory and jargon in favor of a simple, direct approach that sophisticated investors can use to produce surprisingly consistent results with only slightly increased risk. This down-to-earth book explains how to apply market fundamentals–while avoiding common options trading mistakes–to make options selling a profitable part of any portfolio strategy.