Overdue

Two heavy, sealed, plastic tubs are salvaged from a light aircraft in a remote part of the Celebes Sea, off the coast in Indonesia. Within hours of informing the authorities, strangers are asking about the whereabouts of the salvers and their boat.

Jack Collier and Sandro Calovarlo, co-owners of the fledgling Marine Salvage & Investigation Company, are thrust into a deadly 'cat and mouse' game. They face ruthless opponents, both above water and below, who want to retrieve the tubs... at any cost.

Overdue will take you from the Celebes Sea to the Caribbean, from Jakarta to Manchester and a whole new world in between.