Why would an airline pilot exchange a world of comfortfor life on the streets?In 2006, Miranda meets an itinerant in the wood, she takes him home. He refuses to stay, desperate to return to the streets. Miranda gives him some money and forgets the incident.Fifteen years later, the SeeMs Detective Agency is investigating an abandoned house and discovers a homeless man was found murdered.No one knows who the dead man is or how he died, and, with one hundred and fifty unidentified street deaths per year, no one has time to find out.But, the SeeMs Detectives have both time and a client.Their investigation takes them into a surprising world of aviation, night-clubs and the homeless.What they discover threatens one of their team. Can they save their colleague before the homeless man's killer strikes again?