If it’s “word power” you’re hoping to achieve, 100 Ways to Improve Your Writing, by the late Gary Provost, is the ultimate manual - it’s the best writing guide I’ve ever read.
If you read my stuff, you know the subject is near and dear to me. If I can give you pointers to improve your writing, you know I will. It’s my job to improve your word power. I can do it for you, with you, or consult you on it.
Provost’s book, published in 1985, includes a chapter titled. “12 Ways to Give your Words Power.” Who doesn’t want that?