Expert author Tim Pilcher uncovers both the fascinating properties of this much-maligned herb and the curious story of its relationship with us. In a host of bite-sized entries, he answers the key questions: How do you make ?and cook with ?cannabutter? What is the etymology of the word ""bong""? And how much does the USA spend on prosecuting marijuana-law offenders every year? The answers to all are inside, along with a host of lists, tips, anecdotes, trivia, and recipes.