Rough Justice, by C. E. Montague. New York: Doubleday. Page and Company. $2.50. In no respect has the change in attitude toward human experience reflected by fiction been so marked as in regard to war. The last century knew the military novel as a specialty similar to the political novel, the ecclesiastical novel, the novel of education or industry or the sea. The profession of arms was like other professions, an affair of a class. It lent itself to fiction because of its opportunities of adventure, humorous in camp, glorious in the field.