Riviera o Ute is a long novel set in the world of international espionage, where the fates of those pursuing the mysterious spy “Riviera” intersect. Its precise structure and hard-edged prose layer the motives of states, organizations, and individuals.

Amid cross-border intrigue, personal history and loyalty are put to the test.

Sahara is an adventure novel in which Dirk Pitt confronts a treasure mystery, a dangerous conspiracy, and an environmental threat across the Sahara. Desert and waterborne action unfold with the pace characteristic of the series.

In the burning desert, an old mystery and a modern crisis rapidly converge.