Sowerbutt's Gelignite

Sowerbutt snapped: “Those bags he was carrying, they’ll be full of gelignite. The only way to bring the Cathedral down is to blow the supporting pillars and get a fire going."
http://www.amazon.co.uk/Colour-Smoke-London-Sowerbutt-Novels-ebook-x/dp/B00RYR8BWG geoffreyhowe.wix.com/howebooks