Defoe, the power of so stating things that the reader not only believes them, but sees them in bodily presence, that he is there wherever the author chooses to place him, under the blue tent, careering over the black ice of Lake Baikal, or hobnobbing in tea with priests as unlike Englishmen as it is possible for human beings to be, yet, such is his art, in nowise unintelligible or strange. It may be, as we have said, that it is an individual impression, but we never read, save once, the kind of book in our lives, did not deem it possible ever again to meet with this special variety of unconscious literary skill. We are aware of a dozen shortcomings, of a hundred points upon which Mr. Gilmour ought to have given light, and has not; but there has been, if our experience serves us at all, no book quite like this book since _Robinson Crusoe_; and _Robinson Crusoe_ is not better, does not tell a story more directly, or produce more instantaneous and final conviction. Heaven help us all, if Mr. Gilmour tells us that he has met any unknown race in Mongolia, say, people with the power of making themselves invisible, for Tyndall will believe him, and Huxley account for them, and the _Illustrated London News_ publish their portraits--in the stage of invisibility. We do not say the book is admirable, or perfect, or anything else superlative; but we do say, and this with sure confidence, that no one who begins it will leave it till the narrative ends, or doubt for an instant, whether he knows Defoe or not, that he has been enchained by something separate and distinct in literature, something almost uncanny in the way it has gripped him, and made him see for ever a scene he never expected to see.