In, But Not Of Revised and Updated: A Guide to Christian Ambition and the Desire to Influence the World

The Christian Leader: Rehabilitating Our Addiction to Secular Leadership

Shrewd Samaritan: Faith, Economics, and the Road to Loving Our Global Neighbor

Built, Not Born: A Self-Made Billionaire's No-Nonsense Guide for Entrepreneurs

The Italian Kid Did It: How I Turned $3K into $44B and Achieved the American Dream

Outbounding: Win New Customers with Outbound Sales and End Your Dependence on Inbound Leads

Anti-Inflammatory

My Two Elaines: Learning, Coping, and Surviving as an Alzheimer’s Caregiver