Most of StraighterLine's courses include a complimentary eTextbook. However, not all courses will have an eTextbook, as some course content is embedded within the course topics. The etextbook is provided digitally as part of course enrollment. Students who prefer a new, used, or rental hard copy are financially responsible for the purchase and can search for the ISBN to find available options. To access the eTextbook, click on the first reading assignment in the course. From there, you can create a bookshelf account and read the eTextbook material offline.