Legend of the Lost Stones: CRYSTAL HAVEN

When treasure hunters Jack Harvey and Emma Morgan recover a mysterious gemstone, they uncover more than an artifact they hold the key to a centuries-old enigma: the lost Crown Jewels of King John.
What begins as a routine salvage mission explodes into a perilous global chase. Pursued by the Coalition, a ruthless organization obsessed with these legendary stones for eight hundred years, Jack and Emma must decipher a cryptic 1920s diary and track down four more gemstones scattered across the w...