Dead Girl WalkingDead Girl Walking is the nineteenth novel written by Christopher Brookmyre, and the sixth featuring journalist Jack Parlabane, the writer's most used character.The novel was released in the United Kingdom on 22 January 2015.PlotJack Parlabane is asked to locate Heike Gunn, the lead singer of the band Savage Earth Heart. Parlabane searches for Gunn throughout Europe's capitals and remote regions of the Scottish islands.