| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Abraham's People: A Kenyan Dynasty | 978-9966-065-29-2 (9966-065-29-6) | 2013 | |
| Kenya - Culture Smart! The Essential Guide to Customs & Culture | 978-1-85733-858-4 (1-85733-858-8) | 2017 | Culture Smart! |
| Kenya - Culture Smart! The Essential Guide to Customs & Culture | 978-1-85733-349-7 (1-85733-349-7) | 2007 | |