Invisible PreyBy: John Sandford A Lucas Davenport thriller by internationally bestselling novelist John Sandford In the richest neighbourhood of Minneapolis, two elderly women lie murdered in their home, beaten to death with a metal pipe, the rooms ransacked. It's clearly a random break in by someone looking for drug money: an open and shut homicide case. But as he looks more closely, Lucas Davenport begins to suspect that the handful of small items that were