Books

Objections Objections
2018
The Brink The Brink
2014
High-Profit Selling High-Profit Selling
2012
Love in the Time of AIDS Love in the Time of AIDS
2010
Race for Education Race for Education
2019
Le journalisme d'investigation Le journalisme d'investigation
1997

Audiobooks

A Mind for Sales A Mind for Sales
2020
High-Profit Prospecting : Powerful Strategies to Find the Best Leads and Drive Breakthrough Sales Results High-Profit Prospecting : Powerful Strategies to Find the Best Leads and Drive Breakthrough Sales Results
2016
An Ounce of Prevention Is Worth More Than You Can Imagine (Unabridged) An Ounce of Prevention Is Worth More Than You Can Imagine (Unabridged)
2023
Time's Incinerator (Unabridged) Time's Incinerator (Unabridged)
2022