dimensions for dummies

i dont think their is a published book on dimensions but there is stuff on their website

http://www.dummies.com/how-to/content/the-start-of-the-universe-with-string-theory.html

http://www.dummies.com/how-to/content/string-theory-for-dummies-cheat-sheet.html

Parallel universe's

http://www.dummies.com/how-to/content/the-theory-of-parallel-universes.html

http://www.dummies.com/how-to/content/string-theory-travel-between-parallel-universes-wi.html

and so on...