Award-Winning, FIVE-TIME Bestselling Ghostwriter-Jeffrey A. Mangus

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Jeffrey A. Mangus CEO

  • Trusted Ghostwriting Professional
  • Professional Level Member of Association of Ghostwriters.
  • Member of Non-Fiction Authors’ Association
  • Author and Book Consultant.
  • Books written for Top Five Major publishers: Harper Collins, Harper Collins Business, harper Collins leadership, Harper Collins, Focus Rowman & Littlefield, High Bridge Audio and Audible among many other independent publishers

I am super excited to announce my new book with Rowman & Littlefield.

AMPossible-Real-World Solutions for Amputees to Accomplish the Impossible


Proud to announce my new book HIRING YOUR GHOST is now available on Amazon and many other retailers across the country.

This is THE Go-to Guide in finding the perfect ghostwriter for your book project. 

Jeffrey Mangus is the author of his new book coming in 2021 with Rowman and Littlefield- AMPOSSIBLE-Real Solutions For Every Amputee to Make the Impossible Possible.
My latest book BOOK PROPOSAL MAGIC- Essential Guide on Writing a Winning and Selling Book Proposal with a Ghostwriter is now available on Amazon!

Jeffrey A. Mangus  5X Bestelling Ghostwriter

 Jeffrey has written for Harper Collins, Harper Collins Leadership, Harper Collins Focus, Blackstone, Tantor, Highbridge, Rowman and Littlefield, Highbridge Audio, and Audible.

Jeffrey specializes in Thought leadership, Business, memoirs, true crime, and motivational books for independent authors and celebrities around the world.

Jeffrey was the official ghostwriter for the Open Innovation Director for MarketWatch, Mr. Warren Tuttle, and his best-selling book, INVENTOR CONFIDENTIAL (Harper Collins)

Jeffrey recently completed a new book for Jewelry Designer and HSN host, CEO Victoria Wieck, and her new book MILLION DOLLAR PASSION (December, Rowman & Littlefield 2023)

Jeffrey was the official ghostwriter for NBC executive Anna Harmon’s new best-selling memoir, A FAMILY’S ADDICTION.

Jeffrey collaborated with the CEO of Made In America, Don Buckner, and his two bestselling books, CIRCLE ECONOMICS and MATE.

After losing his left leg below the knee in 2017, Jeffrey recently released his new self-help, memoir, and inspirational book for amputees: AMPossible- Real-World Solutions for Amputees to Accomplish the Impossible (Rowman & Littlefield 09/21).

Jeffrey assumes many roles as a ghostwriter while working with a client. To capture an author’s emotions, memories, and intellect with their stories, he must be versatile, compassionate, a tactful interviewer, a seeker of sincerity, and a skilled storyteller.

More importantly, Jeffrey is an excellent writer and an even better thinker.  Having a diverse background in publishing, Jeffrey has years of experience helping powerful individuals who have beaten the odds and aspire to make their book dreams real, leaving a legacy to help others.

Along with delivering excellent prose, Jeffrey adds a special magic, sizzle, and sharpness that only a seasoned professional can deliver.

As a ghostwriter of business and memoirs, Jeffrey’s indispensable talent is writing excellent prose, going well beyond the responsibilities of ghostwriting. Jeffrey pushes the envelope to develop and capture an author’s personality, inflections, and style, making sure a powerful legacy is left behind.

Jeffrey lived in Los Angeles, California, but now lives in Florida.

Are you a new author, individual, professional businessperson, CEO, entrepreneur, celebrity, musician, public speaker, or coach looking to increase your brand, show authority, generate more business, build client relations, or simply want to tell your story? 

Jeffrey A. Mangus has ghostwritten thirty award-winning and bestselling books for many of THE BIG-FIVE Publishers Including:

  • Harper Collins
  • Blackstone
  • Harper Collins Leadership
  • Harper Collins Focus
  • Rowman & Littlefield
  • Audible
  • Highbridge Audio

Jeffrey’s focus is ghostwritten works in nonfiction categories and genres, including:

Self Help

Personal Tragedy
True Crime Non-fiction
Children’s Picture Books.

Get Started with a KICKStart Book Consult

"I am so happy to have finally written my book and Jeffrey did an amazing job! A true professional and a ghostwriter that I see putting many aspiring writers on the path to success!"
Sarah P.

Industries I specialize in as a ghostwriter, but not limited too:

Why Hire Me As A Ghostwriter

Are You a Business leader? 

Non-fiction, business books are the most direct way to do multiple factors for your business. Essential Benefits of writing a book include: 

  • Lead Magnets
  • Lead Generation
  • Residual Income
  • Personal Book Goal
  • Increased Sales
  • Passive Income
  • Book Business Cards
  • Corporate usage

Every company and business has a unique story, a one-of-a kind perspective that can only come from your business expertise. The world needs to know about it.

It is proven that in today’s business climate, a book or eBook is a vital ingredient to longevity and long-term success.


A Message From Jeff

The World Needs Your Book. Are you as an author who wants to tell your incredible story, achieve the highest notoriety, build your brand, increase market share, generate leads, and or increase back of the room sales? I can help you every step of the way. Get in touch and let me make that happen.

Schedule a FREE 30-minute BOOK KICK OFF CONSULT!