Wizard Harry Dresden have to investigate his personal flesh and bloodstream when a group of killings strike Chicago’s magic practitioners in this novel in the #1 NY Moments bestselling series.

Somebody is targeting the users from the city’s supernatural underclass-those who all don’t possess a sufficient amount of power to become full-fledged wizards. Some have vanished. Others appear to be victims of suicide. However now the culprit provides left a contacting card at one of the crime scenes-a message for Harry Dresden.

Harry pieces out to find the obvious serial killer, but his investigation turns up proof pointing to the main one think he cannot perhaps believe guilty: his half-brother, Thomas. To obvious his brother’s name, Harry rushes into a supernatural power struggle that makes him outnumbered, outclassed, and dangerously vunerable to temptation.

And Harry understands that if he screws this one up, people will die-and one of them will end up being his brother…