The 33 Strategies of War

Think Again: The Power of Knowing What You Don't Know

Under and Alone: The True Story of the Undercover Agent Who Infiltrated America's Most Violent Outlaw Motorcycle Gang

How to Sell Anything to Anybody

No Angel: My Harrowing Undercover Journey to the Inner Circle of the Hells Angels

Working With Emotional Intelligence

Wiseguy: The 25th Anniversary Edition

To Sell Is Human: The Surprising Truth About Moving Others

Financial Intelligence, Revised Edition: A Manager's Guide to Knowing What the Numbers Really Mean

Success Is a Choice: Make the Choices that Make You Successful

Tracers in the Dark: The Global Hunt for the Crime Lords of Cryptocurrency

Unmasked: My Life Solving America's Cold Cases

Whoever Fights Monsters: My Twenty Years Tracking Serial Killers for the FBI

Donnie Brasco

How I Raised Myself From Failure to Success in Selling

HBR Guide to Office Politics (HBR Guide Series)

Vagos, Mongols, and Outlaws: My Infiltration of America's Deadliest Biker Gangs

Working Stiff: Two Years, 262 Bodies, and the Making of a Medical Examiner

The 5 Essential People Skills: How to Assert Yourself, Listen to Others, and Resolve Conflicts