一名佣兵和一批职业杀手无端卷入一场政治计谋，计划是要铲除西非一名独裁者。

泰山原本已經回到英國，以約翰克雷頓的本名繼承世襲的爵位和封邑，但是他卻在大婚前夕看到異像，並不顧珍的反對，兼程趕回非洲，幫忙守護傳說中失落的城市－歐帕爾。珍在氣消之後，決定追隨泰山前往非洲，結果一抵達就巧遇學者兼探險家耐吉爾瑞文。瑞文原本就打算找出歐帕爾，好名利雙收，如今迷戀上珍，更使他決定與泰山周旋到底…。從1918年到…

After her father's death, sensible and cheerful Mma Precious Ramotswe sells her inherited cattle and opens the country's only female-owned detective agency. She hires Botswana Secretarial College graduate (97% in the final exams!) Grace Makutsi as her assistant. Together they solve problems big and small with their wis…