One killer. An ocean of souls. Science has learned to understand the soul, and can track souls through this life and beyond. A specialist unit of the South African police is using a Soul Tracker device in a harrowing search for a serial killer. But when one's soul can incriminate them before birth, can there ever be justice? This science fiction novel by South African author Stephen Embleton has been likened to a mix of "Minority Report" and "Silence of the Lambs", with unique ideas all its own. The thrilling story features a serial killer, new and disturbing technology, and an ancient secret society. And flying cars.