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Cover of Why Men Lie: Understanding Deception in Relationships — Intuition, Trauma, and Sociological Context

Why Men Lie: Understanding Deception in Relationships — Intuition, Trauma, and Sociological Context

Understanding Deception in Relationships — Intuition, Trauma, and Sociological Context

By Gildas Garrec · 220 pages · 2026

About this book

Explore lying in relationships: conflict avoidance, protecting one’s image and concealment. Practical exercises on trust and dialogue, without treating all men alike.

You sense he's lying, but you doubt your own intuition — and you no longer know if it's you who's "crazy" or him who's hiding something? This book doesn't set out to accuse all men in one sweep: across four parts, it examines what the research actually says about lying in relationships, the sociological context of today's dating landscape (including the "monkey branching" phenomenon), and, above all, four distinct mechanisms behind male lying — conflict avoidance, image protection, alexithymia (the inability to identify and name one's own emotions), and active concealment. The link with avoidant attachment is explored in depth, along with how your own history has calibrated your "radar" for lies. Grounded in Cognitive Behavioral Therapy (CBT) and enriched with twelve clinical case studies and fifteen practical exercises, this guide closes with a four-step dialogue protocol for restoring truth in your relationship — without becoming a detective, and without sacrificing your mental health.

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Table of contents

  1. 1Understanding Lies in Relationships — Intuition, Trauma, and Sociological Context
  2. 2Crisis resources
  3. 3What Your Doubt Reveals — and What It Does Not
  4. 4What You Will Not Find in This Book
  5. 5How to Read This Book
  6. 6One Last Word Before We Begin
  7. 7Part I — Naming What You Feel
  8. 8Chapter 1 — The Doubt That Won't Let You Go
  9. 9Chapter 2 — What the Studies Actually Say
  10. 10Chapter 3 — Your Radar Was Calibrated by Your History
  11. 11Part II — Understanding the Sociological Context
  12. 12Chapter 4 — The Contemporary Relationship Market
  13. 13Chapter 5 — Monkey Branching: The Safety Branch
  14. 14Chapter 6 — Avoidant Attachment and the Dilution of the Bond
  15. 15Part III — The 4 Mechanisms of Male Deception in Couples
  16. 16Chapter 7 — The Lie of Conflict Avoidance
  17. 17Chapter 8 — The Lie of Self-Image Protection
  18. 18Chapter 9 — The Lie by Alexithymia
  19. 19Chapter 10 — The Lie of Active Concealment
  20. 20Part IV — What to Do With Your Intuition
  21. 21Chapter 11 — Reading the Signals Without Becoming a Detective
  22. 22Chapter 12 — The Four-Step Dialogue Protocol
  23. 23Conclusion — Your Doubt Deserves to Be Heard
  24. 24Appendix A — 15 Practical CBT Exercises
  25. 25Appendix B — 12 Clinical Case Studies
  26. 26Appendix C — Scientific Bibliography
  27. 27Appendix D — Practical Resources
  28. 28In the Same Collection
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