Pert, a self-described ""catalyst in the mindbodyspirit revolution in modern medical science,"" and once a chief of brain chemistry at the NIH, freely intermingles vibrant stories of her professional and personal life with her theories about neuropeptides. Currently a research professor at Georgetown Medical Center in Washington, Pert may be best known as one of the scientists on Bill Moyers's PBS series Healing and the Mind. In the early 1970s, she made a name for herself with her key role in discovering the brain's opiate receptors. For the next decade, however, owing to her protests over her exclusion from the prestigious Lasker Award, her reputation among scientists was more that of feminist troublemaker than pathfinder. Certainly the picture she draws here of the science establishment would seem to suggest a world of aggressive, even ruthless, alpha males fighting for the top prize. She also traces her own evolution from competitive bench scientist to explorer of personal healing modalities. The death of her father, the end of her marriage, her resignation from the NIH, her embracing of the Christian faith, and her discovery of the healing power of dreams--all were, she says, life-shaping events. Pert also explains her theory that neuropeptides and their receptors are the biochemicals of emotions, carrying information in a vast network linking the material world of molecules with the nonmaterial world of the psyche. Her views on mind-body cellular communication mesh well with the concepts of energy held by many alternative therapies, and she is now, not surprisingly, a popular lecturer on the wellness circuit. Her final chapter describes an eight-part program for a healthy lifestyle, and she has appended an extensive list of alternative medicine resources. Strong scientific support for the mind-body school of medicine, sure to rankle those alpha males back in the labs.