Despite the fact that their tone perceptively darkens, Aldous Huxley's first three novels—and for freshness and exuberance they may be his finest comic achievement—seem at first glance much too similar. The same characters appear from one novel to the next under different names that one tends to regard as aliases; and the situations, though never repetitious, seem ultimately to support a basic repertoire of themes. Thus an examination of Crome Yellow (1921) leaves one as thrilled with Huxley's first novel as his original audience was. But if a perusal of Antic Hay (1923) and Those Barren Leaves (1925) follows immediately, one may conclude that Huxley has written the same novel three times. This is not a thoroughly misguided judgment, but rather an imprecise one and therefore it states negatively what is actually a positive accomplishment.

What Huxley has done, however, is to go over and over the same themes...