Total Resistance by Major H. von Dach Bern is a practical and detailed manual on guerrilla warfare and resistance tactics, originally written for the Swiss Army during the Cold War. Designed as a guide for citizens facing enemy occupation, it provides step-by-step instructions on sabotage, ambushes, intelligence gathering, and survival techniques. The book emphasizes the importance of organized resistance and adaptability in unconventional warfare scenarios. Though intended for Switzerland's defense strategy, its insights have since been studied worldwide by those interested in military strategy, survival, and resistance movements. Total Resistance remains a unique historical document, offering both practical advice and a compelling perspective on national resilience during times of crisis.