Hindemith Conducting Hindemith.

Physician Andrew Weil. Weil is a leading proponent of "alternative" ways of healing...he advocates proper diet, exercise, mental techniques, and herbal remedies as ways to wellness. Weil's new book is called, "Natural Health, Natural Medicine: A Comprehensive Manual for Wellness and Self-Care." It's published by Houghton Mifflin.

Writer Hanif Kureishi (kah-REE-she). He wrote the screenplays for the critically-acclaimed movies "Sammy and Rosie Get Laid," and "My Beautiful Launderette." Now he's just published his first novel, called "The Buddha of Suburbia." It's published by Viking.

Linguist Geoffrey Nunberg examines what has happened to underworld slang. He says it no longer thrives the way it did in centuries gone by.