Book excerpt: While residential real estate lending has gone soft, commercial lending is hot—with a wave of low interest rates and refinancing—and it shows no sign of slowing down. Right now, commercial mortgage brokering is one of the best ways to earn money without a ton of training. In this practical guide for first-timers, you’ll learn the basics of brokering from application to closing, as well as inside information you won’t find anywhere else. So get started!