John Necessary

Off-Grid Survival Projects: 50+ DIY Ways to Store Food, Heat Water, Generate Power: Build Rocket Stoves, Solar Ovens, Water Filters, Blackout ... with Simple Tool (Prepare for a Crisis)

John Necessary

$17.37

Cool Without Power: Ancient Cooling Systems That Still Work Today (How to Cool Your Home Without Air Conditioning or Electricity) (Prepare for a Crisis)

John Necessary

$16.99

ANCIENT WATER STORAGE SYSTEMS: Forgotten Methods to Help Drought-Proof Your Home

John Necessary

$13.97

Ancient Heating Methods for Power Outages: Forgotten Ways to Keep Your Home Warm Without Electricity When the Grid Goes Down (Prepare for a Crisis)

John Necessary

$16.99

When the Refrigerator Goes Silent: Ancient Methods to Preserve, Store, and Prepare Food During Blackouts, Disasters, War, and Supply Shortages (Prepare for a Crisis)

John Necessary

$17.99

When the Phone Stops Working: Emergency Communication Without Cell Service or Internet (Prepare for a Crisis)

John Necessary

$13.97

SpaceX and Beyond: A Beginner’s Guide to the Companies, Technologies, and Business Ideas Shaping the New Space Economy (Future Technology Explained)

John Necessary

$13.97

The EV Charger Quote Decoder: A Homeowner’s Practical Guide to Level 2 Chargers, Panel Upgrades, Load Management, Permits, Breakers, and Installer Quotes (Prepare for a Crisis)

John Necessary

$14.82

The 60-Second Check: Stop Deepfake Calls, Voice-Clone Kidnaps & CFO Scams — Scripts and Checklists for Families & Small Teams

John Necessary

$12.27

Blackout-Proof Home 2025–2026 — Pick Your Backup: Battery, Solar, Generator, or EV V2H (No Jargon, Just What Works)

John Necessary

$12.27

What Awaits Us in 2026? (Unexplained Unsolved)

John Necessary

$16.52

45 Unexplained Accidents and Phenomena: Exploring the Enigmatic World: Don't read this before bed!!!

John Necessary

$10.80

Unexplained & Unsolved:: Lost Treasures and Cursed Artefacts

John Necessary

$11.63

Unexplained & Unsolved: Mysteries of Ancient Civilizations

John Necessary

Out of Stock

Unexplained & Unsolved:: Mysteries of Space and Life Beyond Earth

John Necessary

Out of Stock

Curiosities of the Bible Hidden History: Psychology, and Cultural Power of the World’s Most Influential Book (Unexplained Unsolved)

John Necessary

$17.37

10 Forgotten Inventors Who Changed the World: True Stories of Genius, Mystery, and Erased Legacies That Shaped Our Modern World (Unexplained Unsolved)

John Necessary

$16.99

Precious Egypt: The Complete History, Culture, and Legacy of Ancient Civilization (Unexplained Unsolved)

John Necessary

$16.99