Abiding Mission presents the discipline of abiding as the first priority of the Christian and the base methodology of mission. Based on an exegesis of John 15, Abiding Mission illustrates the definition of abiding by examining the abiding mission lives of seven key pioneers in mission to Muslims in North Africa, including Daniel Comboni (Catholic), Samuel Zwemer (Presbyterian), Oswald Chambers (YMCA/Pentecostal League), Lillian Trasher (Assemblies of God), Lilias Trotter (Algerian Missions Band), Douglas Thornton (Anglican-CMS), and Temple Gairdner (Anglican-CMS). The work continues by looking at the operationalization of abiding as developed from interviews from current missionaries to Muslims in North Africa.