The Blue Book of Grammar and Punctuation: The Mysteries of Grammar and Punctuation Revealed (New, Expanded Eighth Edition) by Jane Straus

This entertaining and concise reference guide and workbook answers your most pressing questions about English usage. Author Jane Straus has unraveled the mysteries of grammar, punctuation, and capitalization to help the reader feel competent in their writing and speaking skills. Tens of thousands of copies of this indispensable book are purchased worldwide every year by business professionals, government agencies, universities, high schools, middle schools, and homeschooling families.