Deep underground, an abandoned diamond mine holds stories that no one was intentionally converted to hear. Bold prospectors Jonas and Ellis climb down anyway, following the legend of a star diamond said to have been stolen decades ago and hidden within the darkness and winding shafts, crumbling rooms veil rusty tools, crumbling maps and miners' journals, each buried with greed, treachery, time Whispers of secrets and techniques but Khan does not offer his secrets and techniques effortlessly.
With sharp eyes and regulated nerves, and very few who trust each other, they must clear the puzzle before darkness swallows them whole