The square is a re-balanced layout of the same cover, not a crop. It reads clearly at card size (~100 px).
Spot-check pages confirm the front-matter order (title → What this book is (no ToC entry) → the owner’s Foreword → copyright → contents), a diagram page, the temperature chart with its diagram, and the closing chapter.
Title pageDad Knows™ Cookouts · subtitle · tagline · Aaron Byers
ForewordThe owner’s real words — uncle Terry’s burgers, the Boy Scouts chicken, the T-bones and the patty presses (506 words, pp. 5–6, signed “— A Dad Knows™ — AB”)
CopyrightThe standard four lines (no legal-advice paragraph — this book is a practical guide)
ContentsClickable TOC with real page numbers — Foreword first, then Chapters 1–16 with their subsections
Diagram pageA full-width 356-DPI diagram with italic caption (Ch 2, the four grill types)
Chart + tableCh 7 — the USDA safe minimum internal temperature table with the printable temperature chart diagram beside it
Diagram pageCh 15 — the FSIS 2-hour rule timeline, incl. the 1-hour window above 90°F
Closing chapterCh 16 — The Dad Knows Cookout Checklist ends the book with the printed quick checks
The exact 1600×1000 PNGs embedded in the PDF and EPUB (QA’d 167/167 in the diagram review, 2026-09-17).

Ch 2The four grill types — kettle, gas, pellet, flat-top, with the pick-your-first-grill callout

Ch 3The 3-foot kid-free zone — kids and pets outside the amber ring, no-go areas marked

Ch 4The soapy-water leak test in three steps — bubbles equal a leak

Ch 5The chimney starter — newspaper below, coals above, long match, never add lighter fluid to hot coals

Ch 6Direct vs. indirect heat zones — sear over the coals, finish over the empty side

Ch 7The safe minimum internal temperature chart — 145/160/165/140°F, measure in the thickest part

Ch 7Where to probe — thickest part, away from bone, wash the probe after use

Ch 15The 2-hour rule — to the fridge inside two hours (one hour above 90°F), shallow containers, 3–4 days