BOOKS
Say it with Charts, Zelazny.
The art of possibility, Rosamund Stone Zander, Benjamin Zander.
On writing well, William Zensser.
The visual display of quantitative information, Edward R. Tufte.
The communication book, Mikael Krogerus and Roman Tschappeler.
Competing in the new world of work, Ferrazi.
Never eat alone, Keith Ferrazi.
Economical writing, Dierdre Nansen