Understanding Drugs provides a fact-based look at many of drugs that teens encounter, explains how they work, and identifies the risks and benefits of using them. Each title spotlights a drug of abuse or a treatment drug. Written in straightforward language, the books break down the biological and chemical processes relevant to each drug, explains the history of the drug, discusses the risks of using or abusing it, and guides readers toward reliable help for dealing with a drug-related problem. The Understanding Drugs series provides concise guides for high school students to the science, history, social issues, and health issues connected to common legal and illegal drugs.