Obsidian Sky

DISCOVER THE LATEST DIRK PITT ADVENTURE

The discovery of an ancient scroll sends Dirk Pitt on a quest for a mystical treasure from a lost civilization. But the trail draws him into the crosshairs of a ruthless international drug cartel, a shadowy eco-terrorist, and a looming global climate catastrophe-one that only he can prevent.

'Cussler is hard to beat' Daily Mail

'The Adventure King' Sunday Express

'Just about the best in the business' New York Post