Hi, I’m Leticia Lilleström, an executive ghostwriter and thought leadership writer with 10+ years of experience creating high-quality long-form and strategic content for founders, executives, and expert brands.
Hi, I’m Leticia Lilleström, an executive ghostwriter and thought leadership writer with 10+ years of experience creating high-quality long-form and strategic content for founders, executives, and expert brands. I specialize in book-length manuscripts, thought leadership, and narrative-driven business writing across leadership, finance, psychology, and related fields.
I’m skilled at turning interviews and raw ideas into clear outlines, well-structured chapters, and publish-ready manuscripts with a consistent voice, tone, and pacing. Clients trust me for precision, confidentiality, and on-time delivery.
Ghostwriting and development of long-form, book-length manuscripts for founders, executives, and subject-matter experts. Work includes concept development, chapter structuring, voice capture, drafting, and editorial refinement from outline to publication-ready manuscript. Projects span leadership, psychology, business strategy, and narrative non-fiction.
Selected writing & publications: https://www.twine.net/signin
Wrote articles, reports, and executive content for businesses and leaders in finance and leadership. Edited manuscripts, book chapters, and marketing copy for clarity, flow, and impact. Conducted research and interviews to support non-fiction and thought-leadership content. Produced training materials, policies, and internal documents with clear structure and tone.
Wrote articles, reports, and executive content for businesses and leaders in finance and leadership. Edited manuscripts, book chapters, and marketing copy for clarity, flow, and impact. Conducted research and interviews to support non-fiction and thought-leadership content. Produced training materials, policies, and internal documents with clear structure and tone.
Wrote and published multiple books in leadership, psychology, and speculative fiction for own brand and private clients. Developed structure, chapter outlines, and narrative voice from concept to final manuscript. Provided line editing, proofreading, and formatting support for print and e-book editions. Collaborated with clients to capture their tone, clarify their ideas, and meet publishing timelines.
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