Writing to Learn: How to Write-And Think-Clearly about Any Subject at All
William Zinsser

4/5
Writing is thinking on paper. Anyone who thinks clearly should be able to write clearly—about any subject at all. Moreover, any subject is accessible through clear writing. The author spends the first part of the book expanding on these two points, and the second part giving examples of quality writing from science, math, art, music, physics, chemistry and psychology. Zinsser is an excellent writer. If you want to emulate him, you're best to start with On Writing Well.