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Biography Writing Services

Expertly Crafted Life Stories That Inspire

For Families, Executives, and Public Figures Who Want to Preserve a Legacy – Without the Stress of Writing It Themselves

Why 150+ Clients Trust Our Biography Service:

  • Award-Winning Writers – Specialists in authorized biographies
  • Meticulous Research – Interviews, archives, and fact-checking
  • 100% Approval Rights – You control every detail
  • Publishing-Ready – Includes ISBN registration and distribution
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Why Choose Our Biography Service

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Deep-Dive Research Methodology

We conduct 20-30 hours of research to:

  • Uncover Hidden Dimensions of Your Subject:

    Through interviews with colleagues, family, and archival research, we reveal formative experiences and untold stories that define true character.
  • Authentically Capture Voice and Style:

    Using speech analysis and writing samples, we mirror your subject’s communication style, whether formal, conversational, or technical.
  • Transform Data Into Narrative Gold:

    We turn dry facts, career milestones, and personal artifacts into emotionally resonant storytelling with professional pacing.

Flexible Biography Formats

  • Chronological:

    The chronological format is best for telling comprehensive life stories, following a timeline from the subject's early years to their career peak and into later life.
  • Thematic:

    A thematic format is ideal for highlighting specific impacts, organizing the narrative into chapters focused on areas like innovation, leadership, or philanthropy..
  • Authorized:

    An authorized biography, which provides an official account with full access, is exemplified by corporate biographies created with direct input from executives.
  • Critical:

    The critical format is suited for analytical perspectives, often found in academic or artistic evaluations of a subject's life and work.
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Complete Publishing Support

  • Family Heirloom Editions:

    Luxury leather-bound volumes with custom foil stamping, acid-free paper, and archival photo reproduction for multigenerational preservation.
  • Traditional Publishing Prep:

    Query letters that highlight your subject’s marketability, plus introductions to nonfiction literary agents.
  • Hybrid Publishing Guidance:

    Vetted recommendations for niche biography publishers in academia, business, and military history.
Get Free Biography Service Consultation

For First-Time Biography Authors

New to biography writing?

We guide you through the entire process. Many clients worry about organizing decades of information or doing justice to their subject. We help by:

✓ Structuring complex timelines into compelling narratives | ✓ Balancing professional achievements with personal insights | ✓ Navigating sensitive content with discretion

Get Your Free Expert Guide Today

images Voices of Success

Our Happy Authors

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"I am so very happy to have my new friends at Cosmos! Janet is my aspiration and had helped me throughout my publication! I am so very happy! First it was Kathrine who dealt with me and forwarded me to Janet, and Janet introduced me to the most intellectual person called Zachariah, whose inspiration drove me into writing another book! I am still in the process of writing the new book that will be titled Truth and if my present book of Time is running out and becomes a success, it will be all due to Cosmos and I salute the team of Cosmos." -

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Thayil Nair

"Writercosmos has recently re-published my first novel of fiction and are half-way through publishing the second, with a third book waiting in the wings. The team looking after my manuscripts has been excellent, with great knowledge and keenness and importantly, great patience. I have been especially impressed with Associate Manager, Janet Millar who has made my journey so far really enjoyable. Her regular communications and updates are especially appreciated and her level of friendliness, helpfulness and patience outstanding, promoting my great confidence in the Company."

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Dr Michael Heath

"I had a great experience working with Writercosmos on the publication of my first book. The company met all the deadlines we agreed on and showed both patience and professionalism throughout the process. A special thanks to Janet and the team for their guidance, support and encouragement along the way."

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Keith Edmondson

"Janet and the crew are a hard-working group of people. They made all the revisions I requested and displayed patience and resilience throughout the project. They also guided me throughout the entire process. I am not sure they had done a Christian book before, but they strapped up their boots and dug in. We had a few failures to communicate, but that is to be expected. However, the most crucial part is that Janet and the team did not abandon me! She encouraged me to the end. However, this may not be the end, as we may work on another project together in the future. Who knows?"

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Dwayne Evors

"Every single member of my writer cosmos team not only acts totally professionally at all times, the individuals are clearly the best in the business of book publication and sales!!! Alex paul is by far the best project coordinator i have dealt with in fifty years of doing business!!! The rest of the team led by vincent, janet, katharine, michelle and zachariah are fantastic in Absolutely every respect at what they do!!"

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Paul

images FAQ Question

Biography Writing FAQs

For living subjects, we conduct fresh interviews. For posthumous works, we blend archival research with witness accounts.

We only work on authorized projects to ensure ethical standards and factual accuracy.

Our researchers find alternative documentation through public records, past interviews, and published materials.

We present balanced perspectives while respecting the family’s/business’s comfort level.

Yes – our premium packages include professional fact-checking with source citations.

We professionally scan and caption up to 50 images (more available in premium packages).

We secure reprint rights for quoted materials and third-party images.

4 months depending on subject complexity and source availability.

Biography Writing Related Services

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Manuscript Review

Receive comprehensive, expert feedback on your current manuscript draft, gaining valuable insights to elevate its overall quality and impact.

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Author Website

Establish your distinct author brand and effectively showcase your work by building a professional and engaging online author portfolio.

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Book Marketing

Develop and execute strategic launch plans and promotional activities designed to achieve maximum visibility for your book in the market.

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Ghostwriting

Our skilled writers will expertly craft and deliver your entire book from conception to completion, bringing your vision to life.

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