Diggers Gold

Dale Richards, a battle-hardened officer from New Zealand's elite SAS, is just days away from retirement when a whisper from the past changes everything. At his grandfather's deathbed, he receives a cryptic note-coordinates leading to gold hidden in wartime Singapore. His final instruction: trust no one. Half a world away, Kaori Watanabe, a stunning and sharp-witted Japanese woman, hears a similar confession from her own grandfather-a former WWII general.
He too speaks of gold, and hands her a letter bearing the same coordinates.