Leon Courtney guides rich and powerful men from America and Europe on big game safaris in the territories of the Masai tribe. One of Leon's clients is Count Otto Von Meerbach, a German industrialist whose company builds aircraft and vehicles for the Kaiser's burgeoning army. Leon is recruited by his uncle Penrod Ballantyne, commander of the British forces in East Africa to gather information from Von Meerbach. Instead Leon falls desperately in love with Von Meerbach's beautiful and enigmatic mistress, Eva Von Wellberg. Assegai delivers the fast-paced action and vivid history of Africa that Wilbur Smith's devoted fan base has come to expect from this master of historical novels.