fieldengineer

I recently self-published a book and realized I need professional cataloging services to ensure it gets properly listed and categorized. I came across Penguin Publication, but I’m not sure how effective their cataloging services are.

Do they help with ISBN, metadata, and proper book classification? I want my book to be easily discoverable in online and offline stores. If anyone has used their cataloging services, I’d love to know how helpful they were!