Textbooks are regarded as the primary conduits for delivering knowledge content to the students. As a result, teachers base their lesson plans on the material given in textbooks to ensure the effectiveness of instruction. This study focuses on teachers' views on the quality of grade 12 Accounting prescribed textbooks. An interpretive, qualitative case study design was employed to get an in-depth understanding of teachers' views. We used semi-structured interviews to obtained data from ten purposively selected Accounting teachers. What emerged from the findings is that, although textbooks are aligned with the curriculum in terms of topics covered, teachers found textbooks wanting in guiding and supporting teachers with regard to teaching new content and assessment activities. A lack of support and guidance in textbooks compelled teachers to use other support materials to compensate for the shortfalls in the prescribed textbooks. The study recommended that more than one prescribed textbook should be bought for students. In addition to the prescribed textbooks, teachers should be provided with more books for consultation during lesson preparations and teaching. Other learning and teaching support materials should be made available to avoid heavy reliance on textbooks.