Inspector Tillizinni is back, this time involved in the quest to locate an ancient tomb of the Great Emperor the first Emperor of the Chinese, who died two centuries before the birth of Christ and its world-changing secret. The Society of Joyful Intention the most bloodthirsty organization the world has known. It concerns Tillizinni also, for Scotland Yard placed him on his mettle, set him a challenging task, which threatened at one time to bring ruin to the greatest detective in Europe. The story just moves from one scene to another with a very tenuous narrative thread keeping the reader turning the pages. Highly recommended for people who like to treat a mystery story as a solvable riddle!