This article investigates discourses about basic literacy learning for adult second language learners in the program Swedish for Immigrants (SFI), study path one, which is for students with little or no prior schooling. The study has its theoretical basis in nexus analysis, which here means that literacy education is studied as a social act through these three discourses: discourses in place, historical bodies, and interaction order. These are investigated through the analysis and study of current policy documents, teacher interviews, and classroom observations. Current documents emphasize that the design of teaching programs should be functional. This corresponds with teachers’ views about how literacy education forms part of general education in Swedish and how it has clear ties with what students perceive they need on an everyday basis. At the same time, the shortcomings pointed out in audits and reports that look at procedures to adapt teaching to individual needs correspond with the findings of the observation and interview data in the present study. There is a clear need for improvement both in this area and in the teaching of the alphabet, which does not have a prominent place in current policy documents and which appears to be taught separately. Currently, knowledge about the early literacy development of adult second language learners is not a formal requirement in teacher education, and only one of the 24 teachers in this study claims to have such knowledge. Usually, the acquisition of knowledge about early literacy development is included in the training of primary school student teachers and is foremostly in the teaching of first language learners. This study, however, shows the need for increased knowledge about initial literacy development for adults as part of the professional development of SFI teachers.