Hire the Best Developmental Editors in California

Ghostwriter & Book Editor | Developmental, Line, Copy & Proofreading | AI Manuscript Humanization | KDP Formatting Most people can write a book. Far fewer can create one that readers finish, recommend, and remember. That's where I come in. I'm Kingsley, a professional ghostwriter, book editor, and publishing partner who helps authors, entrepreneurs, coaches, and thought leaders transform ideas into compelling, publication-ready books. I've worked with clients at every stage, from rough concepts and outlines to completed manuscripts needing expert refinement. My focus goes beyond writing or editing. I help shape books that capture your voice, communicate your message, and meet professional publishing standards. Services Ghostwriting You have the expertise, story, or vision. I'll transform it into a manuscript written in your voice. I ghostwrite: ✅ Fiction Novels ✅ Romance ✅ Cozy Mysteries ✅ Children's Books ✅ Science Fiction & Fantasy ✅ Christian & Inspirational Fiction ✅ Memoirs & Biographies ✅ Self-Help ✅ Leadership & Business Books ✅ Personal Development ✅ Parenting ✅ Mental Health ✅ Spirituality & Devotionals Developmental Editing The big-picture edit. I evaluate: • Structure • Plot development • Character arcs • Pacing • Story logic • Reader engagement • Chapter organization • Market positioning You'll receive actionable recommendations to strengthen the manuscript before line-level edits begin. Line Editing Strong writing happens sentence by sentence. I refine: • Flow • Clarity • Dialogue • Tone • Transitions • Readability Your voice stays yours. Copy Editing A meticulous review for: • Grammar • Punctuation • Consistency • Timeline accuracy • Word usage • Style guide compliance (CMOS, APA, MLA, and publisher-specific standards) Proofreading The final quality-control pass before publication. Book Formatting Professional formatting for: • Amazon KDP • Kindle eBooks • Paperback editions • Print-ready files Why Clients Hire Me The goal is always the same: create a book readers trust. Clients consistently describe my work as: • Professional • Insightful • Responsive • Collaborative • Detail-oriented "Kingsley captures the essence of your thoughts as if reading from your personal diary." "Blown away by Kingsley's work. He delivered a polished, insightful piece that read like it belonged in a best-selling book." What You'll Receive ✅ Clean, professional manuscript files ✅ Track Changes editing (when applicable) ✅ Detailed editorial feedback ✅ Strict confidentiality ✅ On-time delivery ✅ Post-project support for questions and revisions Let's Talk Send me a message with your genre, estimated word count, and project goals. I'll map out the best path forward.

I am a bestselling and award-winning author, editor, ghostwriter, and storyteller with multiple published books and years of experience helping clients bring powerful stories to life. My own novels have reached the top of Amazon bestseller lists, earned literary awards, and received praise from respected review organizations including Readers' Favorite, The Midwest Book Review, and Online Book Club. Beyond my own work, I have helped authors develop, refine, and publish books across a wide range of genres and subjects. As a ghostwriter, I work closely with clients to transform ideas, outlines, and rough concepts into compelling manuscripts that feel authentic to their voice and vision. Whether you're starting with a detailed plan or a single spark of inspiration, I can help shape it into a finished book. As an editor, I offer both developmental editing and line editing services. Developmental editing focuses on the larger elements of storytelling and structure such as plot, pacing, character development, organization, theme, and reader engagement, while line editing refines the prose itself for clarity, flow, style, and impact. I have edited numerous books that have gone on to successful publication, helping authors strengthen both the foundation and execution of their work. My storytelling experience extends beyond books. I have worked on fiction and nonfiction projects, video game narratives, and stories across multiple creative mediums. Regardless of format, my focus remains the same: creating engaging experiences that connect with audiences and leave a lasting impression. Writing a book is a major undertaking. It requires time, patience, creativity, and careful planning. Many people have a story they want to tell but lack the time, experience, or confidence to bring it to the page. That's where I come in. Whether you need a ghostwriter, developmental editor, line editor, story consultant, or creative partner, I can help you turn your ideas into a polished and professional finished product.

To be honest, writing wasn’t actually my first choice of career. I desperately wanted to be a firefighter or a police officer or a superhero… I wasn’t picky. I was four. I just really wanted to help people. But it turns out that it helps not to be short when you want to be a firefighter or a police officer, and that the superhero market is a little rough to break into without actual superpowers. Fortunately, I realized I actually had a superpower not too long after that. I can’t fly or bend metal by thinking about it, and the only time I’ve ever turned blue was when I accidentally jumped into a really cold pool. But I can write. I love the sound, the shape, the texture of words. I love the way they interlock and weave together to create pictures in the mind. I love the magic of storytelling, whether I’m telling my kids stories I’ve written just for them, or telling a friend about a cool new boba place that I just found and they have this Earl Grey Lavender latte that just reminds me of silk with an aftertaste of springtime…. It’s amazing! Back when I was a kid, writing for a living wasn’t even on the table. You had to be lucky, connected, or already wealthy… none of which described me, by the way. Now, the world runs online and that means that the online world literally runs on storytelling. Stories transport, inform, enthrall, and motivate. They entertain, comfort and create trust. They can bring people together or move people to action. Most of all, stories connect humans in a way nothing else does. Sounds like a superpower to me... what do you think? What I Can Help You With: * detailed beta reading that delivers a comprehensive report and gives you constructive criticism that's easy to act on (while being very, very nice about it) * encouraging expert editorial support for newer writers * humanizing AI written manuscripts (all lengths) (AI cleanup ghostwriting) * catching AI tell-tales and removing them. * ghostwriting, editing, and researching I am meticulous (can also be called nit-picky) when it comes to editing and ghostwriting. But I love doing it. I love finding my client’s voice and creating something alongside them. Above all, I’m ethical, honest, and I stick to deadlines. If I can’t meet that deadline, I will tell you before I accept an assignment. I don’t want to waste your time or your money. I treat your project as if it's my own… giving you the time, attention, and resources that you need to succeed. If you're a fellow writer, I've got your back. No one understands the struggle and joy of making a story work quite like another writer. So if you’re looking for a responsible, empathetic, imaginative writer with a jones for research, a knack for conversational writing, and a relentless work ethic…. click that contact button. Let’s work together to get your story out there!

I can help you take your writing to the next level. I'm an agented author of fiction and memoir with a STEM PhD and extensive writing experience. Whether you're working on your book, a scientific manuscript, your dissertation, the next great novel, or anything in between, I'm here for you. -10+ years writing, editing, and proofreading fiction -extensive experience in research related to human health and behavior -10+ years working with and studying animals -Doctorate-level writing and research training -wide, grounded perspective of the world

Most authors who come to me have been circling their real argument for years. They know something is there. They can't quite name it yet. I find it. Then I show them exactly how to build around it. My name is Whitney Noziska and I'm the founder of a Narrative Consultancy in Los Angeles. Authors trust me with the messy version of their thinking, and I take that seriously. Cultivating that trust is the part of this work I love most. Berrett-Koehler Publishers keeps me on their roster for special projects that need a keener eye. Professional ghostwriters consult me and I'm frequently hired by authors after other developmental editors have already worked on their manuscripts. Authors I've worked with have been distributed by Penguin Random House, Simon & Schuster, Macmillan, and Wiley. I primarily work with subject matter experts: scientists, professionals, academics, and thinkers who have something genuinely new to say. I read a manuscript asking three questions: what is this author really trying to say, why should anyone care, and is the argument being made effectively. Then I give clear, actionable recommendations with explanations, so the author understands their own work better coming out than going in. I'm equipped with an MBA and think like an acquisition editor. I know what gets picked up and why. When I recognize talent, I root for it, and when I see a resonant idea, I build toward it. Authors who work with me tend to stay in touch. If you have real thinking and need someone to help you see it clearly, send me a message. SERVICES 🌉 Concept Structure Testing 📜Full Developmental Edits CLIENT PROFILE I work best with authors who have something genuinely original to say and know it, but can't yet see their own argument or narrative clearly enough to make it land. Subject matter experts. But also fantastic fiction writers, screenwriters and documentarians. Writers serious about contribution. I invest my time in projects and authors I like. If you're looking for line edits, grammar polish, or a fast turnaround on a cleanup job, I'm not the right fit. NOTE I don't offer ghostwriting services. I can work with your ghostwriter on concept and structure, but I am not a ghostwriter.

🌟 200+ Five-Star Reviews 🌟 100% Job Success 🌟 Top Rated Plus Contractor 🌟 My name is Robert, and I love working with authors, business owners, and publishers of all types. I can be the right-hand man that helps you through the entire process from manuscript to published book. I am an expert in self-publishing and on-demand solutions for print and eBook formats with a wide range of creative and technical skills developed over 15+ years of daily publishing experience. I've worked on literally thousands of books as designer, editor, publishing assistant, and more. I'm looking forward to working on yours, too! My Upwork feedback is a good way to see how much care, attention, and professionalism I strive to bring to every project. When you work with me, I will treat your book project like it's my own, and I will give you the honesty, hard work, and respect you deserve. I offer the following services: ✅ Editing and proofreading ✅ Page design ✅ Print formatting ✅ Typesetting ✅ eBook conversions / eBook design ✅ Self-publishing assistance and consultation ✅ Amazon keyword/category research ✅ Reference work (citations, book indexing) ✅ Graphic work, depending on the needs ✅ Out-of-print book reproductions ✅ And more! 🗣️ Initial consultation is always free, so don't hesitate to reach out with any questions. 📖 Some more details about my many services below. 📖 🔵 Editing and Proofreading I work on both fiction and non-fiction. Whether it's creative or technical, I have the editorial eye to help you meet your goals, improve your writing, and clean up your grammar. Over the last 15 years, I've worked in practically every genre/niche. In the event I'm not a good fit as the editor for your book, I will always tell you the truth and help you find someone who will help you meet your goals. 🔵 Page Design / Typesetting I can provide print interiors for any printer. This includes popular options like Amazon KDP, IngramSpark, Lulu, Nookpress, and more, but I can also help with page design needs for local and offset printers. Page design can be handled in Microsoft Word or Adobe InDesign. For new/independent authors, I'll often suggest we stick to MS Word so you retain easy access to your content well into the future. For more advanced designs or when it's simply your preference, I am highly skilled in InDesign for children's books, novels, non-fiction, art books, and more. 🔵 eBook Conversions I can produce eBooks for all retailers/distributors, including Amazon Kindle, Apple Books, Google Play Books, Draft2Digital (Smashwords), and more. All eBook work includes full testing on multiple devices/apps and ePubcheck validation to ensure compliance with all retailers/distributors. 🔵 Amazon Keyword/Category Research Proper research and implementation for keywords and categories will help Amazon index your book correctly and let's us determine the best categories for higher sales ranking. This is an important step in self-publishing and should never be skipped. 🔵 Self-Publishing Consultation and Assistance I can help you from manuscript to publication, both in skills and in knowledge. This includes ISBNs, LCCNs, product descriptions, Amazon Author, Amazon A+ Content, distribution options, best practices, and so much more. I can help with all of the major self-publishing platforms: Amazon KDP, Draft2Digital, IngramSpark, Apple Books, Google Play Books, Kobo, Barnes and Nobles Nook, Lulu, and more. Consultation-only contracts will often also include prepress reviews for print files from other contractors, eBook reviews and validations, and editorial oversight throughout the entire process to the extent desired. 🔵 Reference Work Citations: I can take your mixed and incomplete citations/references and clean them up to conform to any style guide requested. Indexing: I can provide full indexing for print books of any length. 🔵 Cover Design While I sometimes work on covers, it will depend on your needs. If I'm not the right fit, I will refer you to one of my excellent colleagues instead for the sake of project times and the best end product possible. 🔵 Graphic Work My graphic expertise revolves around print-readiness and eBook best practices, but I can often make graphic adjustments when required. 🔵 Book Scanning and Reproductions Have an out-of-print book you want to bring back to life? I can most often help with this task from start to finish! 🔵 Do you need something book related that I haven't covered here? Just reach out, and I'll let you know how I can help you. 🖥️ Software Skills 🖥️ ✅ Microsoft Word ✅ Microsoft Excel ✅ Adobe InDesign ✅ Adobe Acrobat Pro ✅ Adobe Illustrator ✅ Adobe Photoshop ✅ Affinity Publisher ✅ Sigil ✅ ePubcheck ✅ Calibre ✅ PublisherRocket (KDPRocket) ✅ TEXtract (indexing) ✅ Kindle Create ✅ Irfanview ✅ Canva ✅ And much more! I'm a huge nerd, so I can probably work with you regardless of software involved. Thank you!