a) Crucial Conversations, Kerry Patterson
b) Way of the Wolf, Jordan Belfort
c) Never Split the difference, Chris Voss
d) Radical Honesty, Brad Blanton
e) Outthink the competition, Krippendorff
b) Way of the Wolf, Jordan Belfort
c) Never Split the difference, Chris Voss
d) Radical Honesty, Brad Blanton
e) Outthink the competition, Krippendorff