Their Rock Is Not Our Rock: Beneath The Desert Artist: Fireball Ministry Format: Vinyl New: In Stock $27.99 $27.99 Buy Wish Formats and Editions Vinyl $27.99 More Info: Vinyl LP pressing. Ripple Music are ecstatic to present this brilliant record on vinyl for the first time! Fireball Ministry have held their own for close to 30 years now and 'Their Rock Is Not Our Rock' is a prime example of this.