01
Curated before automated
Our local catalog is the canonical source for titles, authors, categories, collections, descriptions, and safe store queries. External book-data services may fill gaps in search results but do not silently overwrite a curated record.
02
Edition-aware discovery
Books with similar titles can be different products. We separate summaries, workbooks, boxed sets, translations, and special editions when the metadata supports that distinction, and ask readers to confirm the final edition at the store.
03
Honest price handling
We do not scrape protected retailer pages or manufacture prices and discounts. Until a trusted product match and price source exist, the honest label is “Check latest price.”