The delectable journey into the world of chocolate--by the award-winning author of Olives

Science, over recent years, has confirmed what chocolate lovers have always known: the stuff is actually good for you. It's the Valentine's Day drug of choice, has more antioxidants than red wine, and triggers the same brain responses as falling in love. Nothing, in the end, can stand up to chocolate as a basic fundament to human life.

In this scintillating narrative, acclaimed foodie Mort Rosenblum delves into the complex world of chocolate. From the mole poblano...