A scandal in America. A murder in Cairo.



Sir Augustus Wall, antiquities dealer and amateur sleuth, is hired to track down a blackmailer who threatens the reputation of an American millionaire. When blackmail turns to murder, he must travel up the Nile by steamboat to find the killer.



Joining him are Faisal, a street urchin who makes himself equally useful and troublesome; Heinrich Schäfer, a leading Egyptologist; and Jocelyn Montjoy, an adventurous woman who has captured his heart.



But complications set in before the hunt even begins. Unwelcome fellow passengers threaten to derail the investigation, and Augustus has fallen out with his right-hand man, Moustafa Ghani.



Can a new team of investigators help him solve his most challenging case yet?