ISBN and self-publishing
Do I need an ISBN for my self-published book and how do I get one?
Projekt-Plan
{{whyLabel}}: This choice determines who is legally the 'Publisher of Record' and where you can sell your book.
{{howLabel}}:
- Choose a Paid ISBN (e.g., from Bowker in the US or Nielsen in the UK) if you want to be the official publisher and sell in physical bookstores or libraries.
- Choose a Free ISBN (from Amazon KDP or IngramSpark) if you are on a tight budget and only plan to sell on those specific platforms.
- Note: Ebooks on Amazon don't strictly require an ISBN (they use ASIN), but print versions always do.
{{doneWhenLabel}}: You have chosen your ISBN strategy based on your long-term author goals.
{{whyLabel}}: An outline acts as a roadmap, preventing writer's block and ensuring a logical flow of information or plot.
{{howLabel}}:
- Write a one-sentence summary for each chapter.
- Identify the 'inciting incident' and 'climax' for fiction, or the 'key takeaway' for non-fiction chapters.
- Use a tool like MindMeister for visual mapping or a simple bulleted list in a word processor.
{{doneWhenLabel}}: A complete list of all chapters with brief content summaries is ready.
{{whyLabel}}: Consistency is the only way to finish a book; small daily targets lead to a completed manuscript in months rather than years.
{{howLabel}}:
- Calculate your deadline: A 50,000-word novel takes 100 days at 500 words/day.
- Block 60 minutes in your calendar daily at your most productive time.
- Use a 'streak' tracker to maintain momentum.
{{doneWhenLabel}}: Your daily writing habit is established and tracked for one week.
{{whyLabel}}: The goal of the first draft is simply to exist; you cannot edit a blank page.
{{howLabel}}:
- Follow your outline but allow for creative deviations.
- Do not edit while writing; if you find a mistake, leave a comment and keep moving.
- Focus on 'telling the story to yourself' first.
{{doneWhenLabel}}: The manuscript has a beginning, middle, and end with a total word count matching your target.
{{whyLabel}}: Before fixing typos, you must ensure the 'bones' of the book are strong and the pacing is correct.
{{howLabel}}:
- Read the entire draft aloud to catch awkward phrasing.
- Check for 'plot holes' or logical inconsistencies in your arguments.
- Use the Hemingway Editor (free web version) to identify overly complex sentences.
{{doneWhenLabel}}: A second draft with improved flow and structure is complete.
{{whyLabel}}: Authors are often too close to their work to see its flaws; external readers provide essential 'blind spot' detection.
{{howLabel}}:
- Find readers in your target genre (avoid family/friends if they aren't your target audience).
- Provide a questionnaire: 'Where did you get bored?', 'Which character was confusing?', 'Was the ending satisfying?'.
- Give them a 2-4 week deadline to respond.
{{doneWhenLabel}}: You have received at least three sets of written feedback from external readers.
{{whyLabel}}: Incorporating feedback and performing a final proofread ensures the book is ready for public consumption.
{{howLabel}}:
- Address the common themes in your beta reader feedback.
- Use a tool like LanguageTool or ProWritingAid for a deep grammar and style check.
- Ensure all formatting (bolding, italics, headings) is consistent.
{{doneWhenLabel}}: A clean, error-free manuscript file is ready for formatting.
{{whyLabel}}: If you chose the 'Paid' route, you must buy from the authorized national agency to ensure you are the publisher of record.
{{howLabel}}:
- USA: Buy from Bowker (myidentifiers.com). A single ISBN is $125; a block of 10 is $295.
- UK: Buy from Nielsen (nielsenisbnstore.com).
- Germany: Buy from MVB (isbn-shop.de).
- Assign one ISBN to your Paperback and a different one to your Hardcover (Ebooks are optional but recommended).
{{doneWhenLabel}}: You have a 13-digit ISBN assigned to your title in the agency database.
{{whyLabel}}: Raw manuscripts look amateurish; professional formatting ensures readability across Kindles, iPads, and physical paper.
{{howLabel}}:
- Use Kindle Create (Free) for Amazon-specific formatting.
- Use Reedsy Book Editor (Free) for professional EPUB and print-ready PDF exports.
- Ensure your ISBN is included on the Copyright Page of the interior file.
{{doneWhenLabel}}: You have a validated .epub file and a print-ready .pdf file with correct margins and bleed.
{{whyLabel}}: The ISBN is just a number until you link it to your book's title, author, description, and price in the global database.
{{howLabel}}:
- Log into your ISBN agency account (e.g., Bowker).
- Fill in the 'Title Metadata' form completely.
- Upload your cover image and choose your BISAC codes (subject categories) to help retailers categorize your book.
{{doneWhenLabel}}: Your ISBN status shows as 'Assigned' or 'Active' with full book details.
{{whyLabel}}: This is the final step to make your book live on Amazon, Barnes & Noble, and other retailers.
{{howLabel}}:
- Create an account on Amazon KDP and IngramSpark (for wide distribution).
- Enter your purchased ISBN in the 'ISBN' field (do not select 'Use free KDP ISBN').
- Upload your formatted interior and cover files.
- Set your pricing and distribution territories.
{{doneWhenLabel}}: Your book status is 'In Review' or 'Live' on the chosen platforms.