Summary:
The book is a practical guide for individuals who have been betrayed by their partners, offering advice on how to cope with infidelity and rebuild their lives. It provides strategies for recognizing manipulation, setting boundaries, and ultimately empowering oneself to move forward with strength and self-respect.
Key points:
1. "Chump" Concept: The book defines a "chump" as someone fooled by a cheater, but stresses it's a temporary state that can be overcome.
Books similar to "Leave a Cheater, Gain a Life":

NOT "Just Friends"
Shirley Glass

The Truth
Neil Strauss

The State of Affairs
Esther Perel

Men Don't Love Women Like You
G.L. Lambert

Worthy of Her Trust
Stephen Arterburn|Jason B. Martinkus

How to Help Your Spouse Heal from Your Affair
Linda MacDonald

Healing from Infidelity
Michele Weiner-Davis

The Good Fight
Jana Kramer|Michael Caussin

Rebuilding
Bruce Fisher|Robert Alberti

Conscious Uncoupling
Katherine Woodward Thomas