Very enjoyable book, although the frequent insertion of Japanese is a trifle distracting. The book is well structured and is a timely reminder that first and foremost the key to any presentation is the presenter themselves, everything is just support material. A short section on how to convince your boss that his/her mindset needs to change would have been good. Guidance on handouts / leave-behinds is also very relevant - how many organisations insist that you must provide copies of your slides so they can include them for delegates?!