Art of explanation :making your ideas, products, and services easier to understand / making your ideas, products, and services easier to understand /

By LeFever, Lee,. Hoboken, N.J. : John Wiley & Sons, 2013 . xxii, 226 p. : 21 cm.. 9781118374580 (pbk.)

The beginning of infinity : explanations that transform the world /

By Deutsch, David,. London : Allen Lane, 2011 . vii, 487 p. : 24 cm.. 9780713992748 (hbk.) | 0713992743 (hbk.)