IngramSpark is a professional publishing platform that gives your book access to bookstores, libraries, and academic institutions through the Ingram distribution network.
Key benefits:
- Wider global reach beyond Amazon
- Hardcovers, paperbacks, and ebooks
- Bulk print orders
- Professional-level controls over metadata and distribution
It’s ideal if you want your book in bookstores or need hardcover options — but it has setup fees and a steeper learning curve than KDP.