Collecting the dead
(Book)

Magnus "Steps" Craig is part of the elite three-man Special Tracking Unit of the FBI. Called in on special cases where his skills are particularly needed, he works as a tracker. The media dubs him "The Human Bloodhound," since Steps is renowned for his incredible ability to find and follow trails over any surface better than anyone else. But there's a secret to his success. Steps has a special ability---a kind of synesthesia---where he can see the 'essence' of a person, something he calls 'shine,' on everything they've touched. His ability is known to only a few people---his father, the director of the FBI, and his partner, Special Agent Jimmy Donovan. When the remains of a murdered woman are found, Steps recognizes the shine left by the murderer from another crime scene with a physically similar victim. And he uncovers the signature at both scenes---the mark of a sad face.