Thomas Karen

Freelance Nonfiction Ebook Editor

Write the World • ZZP

Feb 2026 - Present • 4 mos

I work as a freelance nonfiction ebook editor and content specialist, helping authors, entrepreneurs, coaches, and business professionals transform rough manuscripts into clear, engaging, and professionally polished ebooks ready for publishing. My responsibilities include advanced grammar correction, sentence restructuring, proofreading, clarity improvement, and content refinement while carefully maintaining the author’s original tone, message, and writing style. I have worked on a wide range of nonfiction content including self-help ebooks, business and entrepreneurship books, personal development manuscripts, educational materials, online course content, and motivational ebooks. In many projects, I also improve the structure of the content by organizing paragraphs, strengthening chapter flow, removing repetition, and rewriting unclear sections to make the manuscript easier to read and more engaging for the target audience. In addition to editing, I specialize in professional ebook formatting for Amazon KDP and other digital publishing platforms. I format manuscripts into clean, readable layouts with proper headings, chapter structure, spacing, and consistency throughout the entire document. My goal is always to make sure the final ebook looks polished, professional, and ready for publishing without formatting errors or readability issues. This experience has helped me develop strong expertise in nonfiction ebook editing, proofreading, manuscript improvement, ghostwriting support, and professional ebook formatting. I focus on delivering high-quality work, clear communication, and fast turnaround while helping authors turn their ideas into professional ebooks that are ready to publish and easy for readers to enjoy.

Freelance Ebook Editor & Ghostwriter

Fiverr • ZZP

Jan 2026 - Present • 5 mos

I work as a freelance ebook editor and ghostwriter, supporting authors, entrepreneurs, and content creators in developing clear, engaging, and professionally structured nonfiction ebooks. My work involves editing grammar and syntax, improving sentence clarity, refining paragraph flow, and restructuring content when necessary to enhance readability and overall quality. I have experience working with various nonfiction topics, including self-help, personal development, business, and educational content. My focus is to transform rough manuscripts into polished, well-organized ebooks that provide a smooth and enjoyable reading experience for the audience. Through this work, I have developed strong skills in editing, proofreading, and content writing, while maintaining clear communication, attention to detail, and reliable delivery for every project.

Freelance Ghostwriter & Ebook Editor

Upwork • Freelance

Dec 2025 - Present • 6 mos

I work as a freelance ghostwriter and ebook editor, helping authors, entrepreneurs, and content creators turn their ideas into professionally written and well-structured books. My work is not limited to self-help content alone. I also work on business books, educational ebooks, personal development content, motivational books, blog-based ebooks, and other nonfiction manuscripts that require professional writing and editing. My responsibilities include writing original content, rewriting rough drafts, improving sentence structure, correcting grammar, proofreading manuscripts, and organizing content into clear and structured chapters. I focus on making every manuscript easy to read, engaging for the target audience, and professionally written while maintaining the author’s voice and original message. In addition to ghostwriting, I also edit and format ebooks to make sure the final version is clean, readable, and ready for publishing. I improve paragraph structure, remove repetition, correct punctuation, and make sure the entire manuscript flows naturally from the introduction to the final chapter. This experience has helped me develop strong skills in ghostwriting, ebook editing, manuscript improvement, proofreading, and professional nonfiction writing. My goal is always to deliver high-quality work, communicate clearly with clients, and help authors publish professional books that meet modern publishing standards.