Twelve chapters: the money system, then food and water as systems you can run without a channel telling you what to fear this week.

Each chapter is about 1,500 words, every figure is tied to a public source named at the end of the chapter, and each one closes with three things to do this week.

Household is the edition the site recommends. Every edition is a whole book; nothing is split across them, and you can move up later.

What you get

• Part One, Money: the one-page household ledger; the debt ladder; sizing a cash reserve; cash on hand; hard assets; reducing single-institution exposure
• Part Two, Food and Water: stores you can rotate, water you can treat, and the work that follows from both
• PDF, 6 by 9 inches, printable
• EPUB for phones, tablets, and e-readers
• Thirty-day refund, no reason needed