Captain Martin Hawk and his staff get to Alexandria, Egypt around the clipper ship Yankee Spirit. Using their inexplicable guide, Ini-Herit, they embark on a trip to the famed Valley from the Kings. There, Hawk encounters Professor Donald Curtis that has made an incredible finding – the tomb of Prince Erihppas. Up until now he was thought to be just legend. Inside the tomb the professor has found a large Sphinx, made entirely of solid yellow metal. It becomes the duty of Captain Hawk to transport the Sphinx to a museum in Britain. But it is definitely soon stolen by Captain Penrose, from the rival dispatch Black Arrow, as well as the chase begins. Once for the high seas strange, terrible and tragic events begin to occur. The strange guide Ini-Herit and the Sphinx aren’t what they seem. Filled with nail-biting suspense, action and adventure you will be hooked before thrilling conclusion.