This book purports to be a "how-not-to" guide to errors in writing and speaking, but could just as easily be written in list form. While the author highlights a number of errors we should all try to avoid, the book is short on grammar rules. In fact, chapters in which a grammar rule is stated outright are few and far between. Moreover, quite a few of the chapters are on very petty "mistakes," which other works, such as The Merriam-Webster Dictionary of English Usage, do not treat as errors. As it is, the book comes across more as a rant against people who do not speak and write as "the grouchy grammarian" speaks and writes, and his style is seemingly quite terse.Still, the book should be required reading for all English and journalism majors in colleges and those people already working in related fields. A good grammar book and a dictionary of English usage would be complementary.