The Psychology of Selling: Increase Your Sales Faster and Easier Than You Ever Thought Possible by Brian Tracy Brian Tracy
Jab, Jab, Jab, Right Hook: How to Tell Your Story in a Noisy Social World by Gary Vaynerchuk Gary Vaynerchuk
Sell Like Crazy: How To Get As Many Clients, Customers and Sales As You Can Possibly Handle by Sabri Suby Sabri Suby
The 1-Page Marketing Plan: Get New Customers, Make More Money, And Stand out From The Crowd by Allan Dib Allan Dib
Crossing the Chasm: Marketing and Selling High-Tech Products to Mainstream Customers by Geoffrey A. Moore Geoffrey A. Moore