This paper examines a high school drug education text using critical discourse analysis (CDA) to discern its underlying ideological commitments and political dispositions. I begin with an overview of CDA and why it is a suitable methodology for my work, and then provide a brief history of drug education in North America. Next, I consider some of the primary discursive features of a Canadian eighth-grade drug education teacher's manual called "Making Decisions". I continue with a focused interrogation of a student "fact sheet" on hallucinogens, and conclude with some educational implications of my research. Paying careful attention to features such as genre, syntax, interdiscursivity, and lexicalization, I question core assumptions made by both a drug education text and the broader medical, public health, legal and drug policy discourses from which it draws.