Comma Sense by Ellen Feld is a style guide for all things grammar. Learn the rules of adverbs, punctuation, abbreviations, prepositions, and much more. Feld shows you how to write technically, professionally, and personally. Comma Sense goes above and beyond the average grammar book. Professional writers, students, novices, and experts can benefit from learning or relearning the basics of grammar and beyond: em dashes, parentheticals and parallelism, diction and logic, run-on sentences and sentence fragments, and more. Become a master of capitalization and punctuation, subjects and predicates, and contractions and possessives. After every chapter, take a quiz to practice your new grammatical skills in this great grammar workbook. At the end of the book, a comprehensive test allows you to utilize all you have learned.