Limited edition of 750 numbered copies on purple coloured 180-gram audiophile vinyl. The Inner Sanctum is the 17th studio album by British heavy metal band Saxon, released on March 5th, 2007. It is the first album by the band to feature drummer Nigel Glockler since 1997's Unleash the Beast. New Wave of British Heavy Metal standard bearers Saxon continue to do their legacy proud as they move through their third decade of recording activity. The Inner Sanctum opens with three typical classic Saxon songs: "State of Grace", "Need for Speed", and "Let Me Feel Your Power".