By becoming the right-hand man of legendary Hells Angels leader Sonny Barger, Anthony Tait learned all about the club's dirtiest secrets. As the eyes and ears of an elaborate FBI undercover sting, he exposed some of the club's "brothers" for what they really are -- ruthless businessmen and vicious thugs who take murder contracts out on informers, run a multimillion-dollar drug ring that peddles speed and cocaine, and steal and spy on each other -- sometimes with deadly results. Hells Angels: In the Abyss will forever change the way you look at this dangerous biker club.