The blue book of grammar and punctuation - Jane Straus

This entertaining and concise reference guide and workbook answers your most pressing questions about English usage. Jane has unravelled the mysteries of grammar, punctuation, and capitalisation to help you feel competent in your writing and speaking skills. Tens of thousands of copies of this book are purchased world-wide every year by business professionals, government agencies, universities, high schools, middle schools and homeschooling families. You will discover why others can't wait to get their hands on the book when you look at the first page: no jargon, easy-to-understand rules, abundant examples, and dozens of exercises with answers, offering you ample opportunity to practice your skills.