Down on his luck, Drake is lured back into the treacherous world of thieves and mercenary treasure-seekers he had sought to leave behind. When a mysterious artifact propels Drake on an expedition to find the legendary Himalayan valley of Shambhala, he finds himself embroiled in a dangerous game of cat-and-mouse against a fugitive war criminal who’s after more than just the fabled riches of the lost city. Caught in a web of deception and plunged into an increasingly deadly pursuit that tests the limits of his endurance, Drake will be forced to risk everything – but has his luck finally run out?