"FBI special agent Mackenzie White is stunned to be assigned a case with victims matching no profile she has ever seen: shockingly, all of the victims are blind. Does this mean that the killer himself is blind, too? Plunged into the subculture of the blind, Mackenzie struggles to understand, finding herself out of her element as she crisscrosses the state, racing from group homes to private houses, interviewing caretakers, librarians, experts and psychologists. And yet, despite the best minds in the country, Mackenzie seems unable to prevent the spree of killings. Has she finally met her match?"--Page  of cover.