Book excerpt: A hefty one-volume reference addressing various facets of the essay. Entries are of five types: 1) considerations of different types of essay, e.g. moral, travel, autobiographical; 2) discussions of major national traditions; 3) biographical profiles of writers who have produced a significant body of work in the genre; 4) descriptions of periodicals important for their publication of essays; and 5) discussions of some especially significant single essays. Each entry includes citations for further reading and cross references. Annotation copyrighted by Book News, Inc., Portland, OR