Presents a concise overview on issues associated with performance-enhancing drugs; and contains primary source quotes and statistics on topics including their use in organized sports and the effectiveness of drug testing.
Presents a collection of essays that debate a variety of issues on the subject of alternative energy sources, covering such topics as the advantages and disadvantages of solar, wind, and nuclear power, and the future of hybrid and hydrogen cars.
Explores the topic of the death penalty through a collection of political cartoons from a variety of sources, each with information about the cartoon and its creator, and includes an introductory essay that examies the issue of the death penalty.
