This ground-breaking text provides an analysis of social processes that contribute to young people’s homelessness, their engagement in sex work, their establishment of intimate partnerships, and sexual practices which may increase their risk of HIV and other sexually transmitted infections (STIs). The book demonstrates how the ongoing social and financial instability and insecurity neutralises HYP’s knowledge of HIV/STIs, and how financial considerations, fear of violence by clients, and social obligations in intimate partnerships contribute to their sexual risk-taking. The author argues that the conventional approach of promoting health through raising awareness regarding HIV/STI prevention may continue to bring less than promising outcomes unless we focus on how structural and contextual conditions operate in the backdrop and produce conditions less conducive for young people. Included in the coverage: will attract undergraduate and postgraduate students, and researchers interested in exploring issues such as youth homelessness, sexual risk-taking, and HIV/STIs.