Possible Clues:

• "A living faith will last in the __ of the blackest storm": Gandhi
• Area within
• Central region
• ''There's a spy in our ___!''
• In the middle half mistimed first delivery included
• In the middle of (archaic or literary)
• Centre of the haze lies Germany
• Thick, way past stupid on reflection
• Centre of activity
• Centre died in obscurity