Nagle, Jeanne M

Describes the effects of marijuana on the brain and body, including memory loss, burnout, hallucinations, lung and heart issues, and others.

A discussion of the "green" movement, looking at efforts around the world to make and/or use environmentally friendly products, practices, and lifestyle choices, introducing green pioneers, examining related political and legal issues, and considering the future of green living.

Discusses the nature of addictions, some of the substances--including illegal and prescription drugs, alcohol, caffeine, and steroids--to which people become addicted, and how to get help.

A career profile of Oprah Winfrey, discussing her childhood and early teen troubles, her emergence as a high school leader, her rise to wealth, fame, and influence in the field of broadcasting, her ventures into acting, producing, and publishing, and her charity work.