The legacy of a failed regime rises from the deep. Indomitable marine biologist Chris Black is looking forward to six quiet months of scientific research off the coast of Cape Town, South Africa. But when on a routine dive Chris discovers the wreck of a fishing vessel that disappeared during a storm decades earlier, he inadvertently clashes with the ghost of South Africa's Apartheid. Thousands of gold Krugerrand provide powerful motivation for treachery everywhere, and Chris is forced to take a careful look at those he trusts most. Racing against time, he must find out who is providing critical information to the criminals . . . before too much innocent blood is shed.