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Plan and price your book inside ChatGPT with the Harmony Publishing Assistant
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Plan and price your book inside ChatGPT with the Harmony Publishing Assistant

Compare self-publishing packages, get a package suggestion and estimate printing inside ChatGPT with the free Harmony Publishing Assistant. Nothing is sent until you confirm.

Harmony Publishing Editorial Team••6 min read
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What is a proof copy? (and why you should always read one)
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What is a proof copy? (and why you should always read one)

A proof copy is a printed sample of your book made before the full run. Learn what it is for, what to check and how it differs from an ARC and from proofreading.

Harmony Publishing Editorial Team••6 min read
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What is a first printing? (and how to tell whether your copy is one)
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What is a first printing? (and how to tell whether your copy is one)

A first printing is the first batch of finished copies of a book. Here is how it differs from a first edition and how to read the number line on the copyright page.

Harmony Publishing Editorial Team••7 min read
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How to Number Pages in a Book (Front Matter, Roman Numerals and Word)
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How to Number Pages in a Book (Front Matter, Roman Numerals and Word)

Where page 1 starts, how front matter is numbered, which pages show no number, and step-by-step page numbering in Word and Google Docs for a print book.

Harmony Publishing Editorial Team••6 min read
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What Is a Colophon, Front Matter and Back Matter?
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What Is a Colophon, Front Matter and Back Matter?

Front matter comes before the story, back matter after it, and a colophon records how the book was made. Here is the order and what each page is for.

Harmony Publishing Editorial Team••6 min read
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What is the difference between ISBN-10 and ISBN-13?
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What is the difference between ISBN-10 and ISBN-13?

ISBN-10 and ISBN-13 are one identifier in two lengths. Here is why the change happened in 2007, how conversion works and which length a new book carries.

Harmony Publishing Editorial Team••6 min read
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How to Write Acknowledgements for a Book (with an Example)
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How to Write Acknowledgements for a Book (with an Example)

Who to thank, where the acknowledgements page goes, how long it should be, a short example and the mistakes to avoid before your book goes to print.

Harmony Publishing Editorial Team••5 min read
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What is a page break? (and how to use one in a book)
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What is a page break? (and how to use one in a book)

What a page break is, how it differs from pressing Enter and from a section break, where it belongs in a book, and the mistakes to avoid.

Harmony Publishing Editorial Team••6 min read
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Point of view in fiction: first vs third (vs second)
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Point of view in fiction: first vs third (vs second)

First, second and third person compared: what each does for the reader, how to choose, and the viewpoint mistakes to fix before you send the file.

Harmony Publishing Editorial Team••6 min read
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