As told to Stan Krasnoff.  As an undercover, Mango rubbed shoulders with pushers and junkies, who plied their wares in shopping centres, sleazy bars and dark street corners.  He lived on his nerves and by his instincts, living the part.  Then one day he uncoverwed something really big that involved international gun running and major drug trafficking which plunged him deeper and deeper into the dark labyrinth where he found the sordid truth and betrayal.