It's a website that solves a real need, great. I tried it out, it's overall good, just the purchase options link for buying doesn't seem quite right; I tried bookshop, betterworldbooks, and amazon, but none of them could directly link to the book search page. But overall, it's interesting and useful. I also made a [book quote finder](https://www.aimoviequotes.com/quote-finder/quote-finder-in-b...) before, I'm a beginner at development but it was quite rough, I still have a lot to learn.
Thanks for trying it, and for the honest feedback on purchase links, you’re right. Right now they link to a search on each store rather than directly to the specific edition page. It’s a known limitation: matching an ISBN to a direct product URL across different stores (each with their own catalog system) is surprisingly hard, but it’s on the roadmap. Glad the core discovery part was useful though. And cool project with the quote finder; we all start rough!