Personal Development/Leadership
Michael Hyatt
Cal Newport
Dan Sullivan & Benjamin Hardy
Chris McChesney, etc.
Dan Sullivan & Benjamin Hardy
Dan Sullivan & Benjamin Hardy
Angela Duckworth
Michael Hyatt & Megan Hyatt Miller
Donald Miller
Gino Wickman
Darren Hardy
Darren Hardy
Gino Wickman
Darren Hardy
Darren Hardy
Greg McKeown
Kristin Sherry
Copywriting
The Adweek Copywriting Handbook
Joseph Sugarman
Evaldo Albuquerque
How to Write Copy That Sales
Ray Edwards
Sales
Jeb Blount
Chet Holmes with Amanda Holmes
Selling 101
Zig Ziglar
Selling to Vito
Anthony Parinello
Neil Rackham
Sales Management Simplified
Mike Weinberg