How much does it cost to self-publish a book?
Publishing on Amazon is free. Making the book professional is what costs money: hiring freelancers for editing, a cover and formatting typically costs $2,940 to $5,660 (Reedsy, 2026). Full-service packages at Columbia Publication start at $1,499.
Can I self-publish a book for free?
Yes. Amazon KDP charges nothing to publish and offers a free ISBN that works on Amazon only. The trade-off is quality: readers judge the cover, the opening pages and the editing before they buy. If budget is the constraint, see self-publishing on a budget.
How much does book editing cost?
For an 80,000-word book, professional editing typically costs $2,160 to $5,050, set by whether it needs a developmental edit, a copyedit or a proofread (Reedsy, 2026). Details: book editing cost.
Does it cost money to publish a book on Amazon?
No. Amazon KDP charges nothing to upload or list a book. For paperbacks and hardcovers, Amazon deducts the printing cost from each sale’s royalty instead of charging you upfront. Kindle ebooks on KDP do not need an ISBN.
Do I keep my royalties if I use a publishing service?
Not always: some companies keep a share of every sale. At Columbia Publication you keep 100% of your rights and royalties, paid by the platforms into your own accounts.
How long does it take to publish a book?
With Columbia Publication, 4 to 9 weeks from signed agreement to live book: 4 to 5 weeks on Global Publish and 7 to 9 weeks on Full Production. Developmental editing adds 2 to 3 weeks, and an illustrated children’s book takes 10 to 19 weeks.
Can I pay for publishing in installments?
We ask for full payment upfront, once you approve your written quote. It reserves your editor, designer and production slot from the first day, so your timeline is fixed. This is standard in book production and printing, where specialist time and materials are committed before work begins.
Will I keep my own KDP account and files?
Yes. Your book is published in your own Amazon KDP and IngramSpark accounts, ISBNs are included, and you receive the final print and ebook files and the source files when the book is finalized.