If you have never opened this book, here is the anatomy of its brilliance. Unlike dense linguistics textbooks, Shertzer uses a "question and answer" structure mixed with concise rules.
Use the book’s section on "Active vs. Passive Voice" to ensure your sentences carry momentum. Final Thoughts: A Foundation for Clear Thought
: Specific information on plurals, spelling, and general language mechanics. Google Books Book Details : Originally published by Macmillan/Collier Books. : Approximately 168 pages. Recent Editions
A small change with a big impact on clarity.