Have you met the Aerobic Penguin? Do you speak like an AK-47? Do you dance the Cha Cha Cha on stage? PlusPlus offers you more than a hundred ideas for better communication. In three blocks - content, delivery, slides - you will learn about boosters and brakes for powerful, persuasive public speaking and communication in general.
Could not finish. Book contains a thousand tiny bits of (sometimes conflicting) advice. Had to stop after midway though it said "Be as concise as possible" on the lefthand page, and "Be as detailed in your storytelling as possible" on the right one. Should be a Twitter feed, not a book.