The Africa Society of Evangelical Theology (ASET) has a partnership with Langham Publishers under the Langham Global Library imprint, which has published up to 8 volumes of the conference proceedings over the past few years.
Clicking on the images below will take you to the Langham website where you can purchase the books. You can either get physical copies via their global distributors or digital copies, through Amazon.
Africa Society of Evangelical Theology 