A week before Christmas, a young photographer discovers a plastic-wrapped corpse amidst the sand dunes north of Cape Town. The only thing found on the corpse is a dead iPhone, but it doesnt take long for the police to identify the body as that of Ernst Richterthe tech whiz behind MyAlibi, an internet service that provides unfaithful partners with sophisticated cover stories to hide an affair. Meanwhile, Benny Griessel is called to the scene of a multiple homicide involving a former colleague, and four years of sobriety are undone on the spot. He emerges from his drunken haze determined to quit the force, but the indomitable Major Mbali Kaleni, now his boss, wants Griessel on the Richter case. The high-profile murder has already been the subject of fierce media speculation, with questions swirling about the potential for motive: could the perpetrator be one of the countless jilted spouses? An aggrieved client?