The Wall Street Journal predicts that between 50-60% of all goods and services in the U.S. will be sold through network or multi-level marketing methods in this decade. Shows entrepreneurs how to start up and run their own successful, self-replicating network. Covers everything from picking the right product or service, managing your time, to tax and legal considerations.

GREGORY KISHEL and PATRICIA KISHEL are business consultants and coauthors of the bestselling How to Start, Run, and Stay in Business; Start, Run, and Profit from Your Own Home-Based Business; and Build Your Own Network Sales Business, among other books. They both have MBA degrees and teach college courses in management, marketing, and finance.