He has published articles and book chapters, and co-edited several books on issues related to African security governance and South African foreign policy. His three latest co-edited books were entitled Towards good order at Sea – African Experiences was published by Sun Media in February 2015 and The Brics and Coexistence – an alternative vision of world order was published by Routledge in October 2014, and On Military Culture: Theo​ry, Practice and African Armed Forces was published by Cape Town University Press 1st October 2013, whilst his latest book chapter, Denmark: How not if to Outsource Military Services was published in Commercialising Security in Europe Anna Leander (Eds) Routledge/PRIO March 2013.