publication venue for
- The Boy Is Gone: Conversations with a Mau Mau General 2016
- Fighting the Mau Mau: The British Army and Counter-Insurgency in the Kenya Emergency. 2014
- Kenya: A History since Independence. 2014
- Kenya: Between Hope and Despair, 1963-2011 2013
- The Kamba and Mau Mau: Ethnicity, Development, and Chiefship, 1952-1960 2010