Book: slide:ology: The Art and Science of Creating Great Presentations
http://www.amazon.com/slide-ology-Science-Creating-Presentations/dp/0596522347
Book: Presentation Patterns: Techniques for Crafting Better Presentations
http://www.amazon.com/gp/product/0321820800/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=0321820800&linkCode=as2&tag=antanarive-20