Far above the highest mountain peaks, a new power has arisen. The duardin have developed new technology and weapons of war, and now they sail the skies in their amazing airships, seeking wealth and plunder. Brokrin Ullissonn, Captain of the Ang Drak, has a reputation for bad luck. Unless his fortune turns, and soon, he will lose his ship and his livelihood. When he and his crew discover the location of a source of aether-gold of unparalleled quality, the temptation is too strong to resist. No matter what dangers present themselves, the duardin desire wealth beyond all. But when Brokrin realises what the true cost of the aether-gold will be, is it too late for him to save himself, his crew, and his ship?