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Let’s collaborate to share your unique story with the world as our skilled writers string your ideas with words.

With our comprehensive writing, editing, publishing, and marketing services, you can witness the masterpiece we create and share together.

Book Writing

Book Writing

We take pride in our team of expert writers who can mold your ideas and give words to your thoughts.

Editing

Editing

Our vigilant editors will revise and improve your manuscript to enhance its readability, engagement, and delivery.

Book Publishing

Book Publishing

With the capacity to publish your book over renowned platforms, we can make your book accessible worldwide.

Ebook Writing

Ebook Writing

Professional E-Book writing services at your disposal.

Book Marketing

Book Marketing

Through effective channels, we will ensure your book reaches your intended audience.

Author Website

Author Website

Nowadays, the author's website is a sign of authenticity and relevancy in the book marketplace. McZell Book Writing will give you an online presence.

Professional Audio Book

Professional Audio Book

Get audiobook with excellent narration and proper edits.

Book Video Trailer

Book Video Trailer

Design a captivating video trailer for your book with our award-winning designers.

Book Cover Design

Book Cover Design

Book Covers that will prompt the readers to pick your book.

Custom Book Illustration

Custom Book Illustration

A picture’s worth a thousand words, an illustration, million.

Article Writing & Publication

Article Writing & Publication

Shine bright as a researcher and make necessary strides in advancing scientific knowledge.

Sigma Publishing

Affordable Proofreading Services Relied Upon By Hundreds Of Worldwide Clients


Sigma Publisher has a team of professional proofreaders who can check your content for errors and correct grammatical mistakes such as spelling, capitalization, tenses, and sentence structure. Our proofreaders ensure absolutely error-free books, so your book publishing needs are fully satisfied.

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We give words to your thoughts!

Start now and avail up to 35% off on all of our packages.

Our Approach

Our Mission Is To Maximize Value For Our Authors With Online Book Marketing

Well versed writers
To provide high-quality work, we have a team of native speakers who have years of content writing experience.
Refund Policy
We offer a refund if the client is not satisfied with our overall work. After all, client satisfaction comes first!
Customized Offers
Different clients have different needs. We take care of their requirements with customized packages.

Our Process

Submission Draft
The client uploads the manuscript that needs to be proofread. It is proceeded to our proofreaders for a review.
01
Reading, Analyzing and Checking for Errors
Our dedicated proofreaders read the text and edit any issues that need to be fixed.
02
Scanning of Errors Software
For a 100% error-free copy of the book, we run the final manuscript using licensed proofreading software as a last step of the error-correction process.
03
Delivery of Proofread Quality Documents
We give the finished document to the client after it has gone through the software scanning procedure for approval. Upon approval, we process the book for publishing.
04

A Complete Solution To Your Ghost Writing Essentials Is Here!


We are here to help you get on the right track. At Sigma Publisher, we offer complete book writing, editing, publishing, and marketing solutions!

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OUR CLIENTS SIMPLY LOVE OUR WORK

Our writers are skilled and accommodating and have ghostly written content for thousands of clients. From fiction to self-help books, autobiographies to business books, we have got the talent and relevant expertise to complete your project successfully.

Jonah Hunt

'My experience with Creative Book Writers has been amazing. It’s the best in the ghostwriting industry.'

Neil Anderson, Sr

They delivered my book in just two months, and the whole process was just flawless.'

Ricarda Parker

‘wonderful experience publishing my book with Creative Book Writers. Extraordinarily supportive and helpful.’

Jonah Hunt

'My experience with Creative Book Writers has been amazing. It’s the best in the ghostwriting industry.'

Neil Anderson, Sr

They delivered my book in just two months, and the whole process was just flawless.'

Ricarda Parker

‘wonderful experience publishing my book with Creative Book Writers. Extraordinarily supportive and helpful.’

Let’s Get Started with Sigma Publisher!