Speak with Confidence: Powerful Presentations That Inform, Inspire and PersuadeHow virtually anyone can be an effective public speaker and give powerful presentations From nationally respected communications guru Dianna Booher, here is a complete program for business professionals who want to take their public speaking skills to a bold new level. Writing for sweaty palmed beginners and seasoned execs alike, Booher delivers powerful, battle tested strategies and tips guaranteed to transform even the most fainthearted presenter