Bird by Bird by Anne Lamott
Everybody Writes by Ann Handley
On Writing by Stephen King
Epic Content Marketing by Joe Pulizzi
Nicely Said by Nicole Fenton and Kate Kiefer Lee
The Robert Collier Letter Book by Robert Collier
Ogilvy on Advertising by David Ogilvy
On Writing Well by William Zinsser
Style: The Art of Writing Well by F.L. Lucas