By The Art of Manliness
Published November 11, 2024 5:00am
It’s not uncommon for former law enforcement officers and intelligence agents to write self-help books where they share how the lessons they learned in their professional careers can apply to people in any walk of life.
What is rare is for one of these officers-turned-authors to publicly prove they know what they’re talking about and that their tips work, as Derrick Levasseur did by winning the reality show Big Brother.
Derrick is a former undercover detective, current private investigator, and the author of The Undercover Edge: Find Your Hidden Strengths, Learn to Adapt, and...