Lineage Bible
Open Profile → More → Shop (also linked from the top navigation).
What's available
The Shop shows a small, curated set of physical books — each card shows its cover, category, star rating, description, price, and format.
Ordering
Tap Buy on Amazon on any product to complete your purchase on Amazon — the Shop itself doesn't process payment or shipping; it's a curated storefront linking out to where you actually check out.