*A Writer's Companion* works well as a starting point for researching subjects and an ending point for settling arguements. A gift from Rubin to writers, reseachers, teachers and editors, this book keeps true to its name and provides page after page of names, dates and other information you only thought you'd never need to know. The lists are extensive and the subjects are very logically organized. The list of inventions and their dates of conception is a goldmine! *AWC* is a welcome partner to any almanac and a solid investment for anyone who wants a more comprehsive reference (home) library.