A hot group is defined by a distinctive state of mind coupled with a style of behaviour that is intense and sharply focused on its ultimate goal. This book exam... » 

A hot group is defined by a distinctive state of mind coupled with a style of behaviour that is intense and sharply focused on its ultimate goal. This book examines how members of a hot group plunge into enterprises that have the potential to change, even ennoble, their own and others' lives. «