This is a rather unusual book, a late-Victorian boy's own adventure of an American boy and a British woman trying to survive in darkest China, but with a few twists that the book would certainly not have had were it written in 1893. For one thing, although the dangers are all non-white -- roving bands of Boxers, backcountry bandits, theocratic Tibetans -- our heroic band of three is half non-white as well: Theodore's father was an American missionary, but his mother was a Chinese convert, and he spends much of the book passing for a Chinese boy. Just as important is Lung: he is introduced as Miss Jones's guide but it quickly becomes clear that he is considerably more than that, and his affair with Miss Jones ends up driving most of the action. Miss Jones herself is clearly the center of everything: it's her strength of will (and occasionally, her quick trigger finger) that gives the group its direction and enables it to get as far as it does. Further, rather than Theodore's Christian faith carrying him serenely through his confrontation with the heathen Tibetans, Theodore finds himself questioning his faith, perhaps not unreasonably given the destruction of his father's mission and the death of his father and indeed essentially everyone Theodore has ever known. In fact, his time in the monastery of Dong Pe actually helps him refind his faith, although it may not be exactly the same as it once was. The depiction of the monks of Dong Pe is particularly strong: their powers are, quite clearly, real, and the lama is both a politician scheming to preserve his monastery's independence from the Chinese and the government in Lhasa and a genuine holy man. And in the end, our heroes don't succeed in thwarting the monks: indeed, Miss Jones has more or less joined them, although she is clearly sufficiently formidable to challenge the lama one-on-one. As a standard-issue adventure, the book would probably be slightly racist and more than a little boring, but by tweaking the tropes of the adventure novel, Dickinson produces a thoroughly enjoyable story.