The image above was created by Jason Padgett.  His Ted Talk is one my favorites and is featured below along with many more of my favorite math ted talks:    

These are some fun books to read. The books from top to bottom are The Elements by Euclid,  How not to be Wrong by Jordan Ellenberg, Dr. Euler’s Fabulous Formulas by Paul J. Nahin, Prime Obsession by John Derbyshire, An Imaginary Tale: The Story of  √-1 by Paul J. Nahin, and  Fermat’s Last Theorem By Simon Singh.  Enjoy, N. Kattimani