 Selling the Invisible by Harry Beckwith |  In the Line of Fire by Jerry Weissman |  Traction by Gabriel Weinberg |  Book Yourself Solid by Michael Port |  Getting Everything You Can Out of All You've Got by Jay Abraham |  The Dip by Seth Godin |  What Clients Love by Harry Beckwith |  How to Become a Rainmaker: The Rules for Getting and Keeping Customers and Clients by Jeffrey J. Fox |  The One Minute Sales Person by Spencer Johnson |  Small Is the New Big by Seth Godin |  Selling the Dream by Guy Kawasaki |  How I Raised Myself from Failure to Success in Selling by Frank Bettger |  Crossing the Chasm by Geoffrey A. Moore |  Hooked by Nir Eyal |  Think Your Way to Wealth by Napoleon Hill |  Swim with the Sharks Without Being Eaten Alive by Harvey MacKay |  You Can Negotiate Anything by Herb Cohen |  Tools of Titans by Timothy Ferriss |  The Entrepreneur Roller Coaster by Darren Hardy |  Fanatical Prospecting by Jeb Blount |