Blackout: The Human Survival Manual

Blackout is a practical and realistic guide for facing one of the greatest threats of our time: a prolonged and total power outage. In a world increasingly dependent on electricity, internet and complex supply chains, the collapse of the grid can trigger a chain reaction that leaves millions without light, water, fuel, heating or communication in a matter of hours.

This manual provides clear, accessible instructions for acting with calm and efficiency from the very first moment. It teaches how to secure drinking water when the tap runs dry, how to cook and preserve food without electricity or gas, and how to stay warm in the cold without modern systems. It also offers tools for maintaining communication, organizing a self-sufficient home, caring for your health in times of crisis, and evacuating safely if needed.

Created in the wake of the massive blackout that struck Spain in April 2025, this book is inspired by real events and based on tangible risks—not speculation. It avoids sensationalism and focuses on what truly matters: being ready to face reality when everything else stops working.